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Process Systems Inc 4-8w-120 Thrust Head Industrial Vertical Turbine Water Pump
USD 7075.25
08 59F This item is surplus stock in like new condition. Includes: Installation manual, Martin 7S 7/8 sprocket and gear, Martin 7H quadra-flex sleeve, Martin 7S 1 3/8 quadra-flex coupling flange, (2) Perma Classic L-630 AAA lubrication system, 4 bolts w/lock washers. 100GPM @ 128TDH, 4 stage, dynamically balanced cast iron impellers, 416 stainless steel chrome bowl shaft and bronze bowl bearings, shaft OD 7/8" w/keyway. Base to bottom length (TPL)=6' 6-1/2", self-seal 5" X 1" column assembly. Discharge head type TH-1004, single piece cast iron construction "Thrust Head" with 4", 125# discharge flange, discharge head guards, and flexible coupling. Motor suggestion 7-1/2HP, 1800RPM.
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Stock Status : in-stock
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Martin Roller Chain Sprocket, Stainless Steel, Reboreable, Type B Hub, Single Strand, 35 Chain Size, 0.375" Pitch, 60 Teeth, 0.75" Bore Dia., 7.38" OD, 2.25" Hub Dia., 0.168" Width
USD 316.80
The Martin stainless steel, type B sprocket is suitable for use with the series 35 chain with 3/8” pitch. Varying numbers of teeth and outside diameter options offer application flexibility. Made from stainless steel, it has excellent resistance to various types of corrosion, including rust and scaling; and it retains strength at high temperatures. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of a keyway and setscrew to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 1.260” to 7.380”; stock bore size of 3/8” to 3/4”; maximum bore size from 3/8” to 1-1/2”; hub diameter from 27/32” to 2-1/4”; length through bore from 3/4” to 1.00”; and a weight from 0.10 lbs to 3.00 lbs. The tooth width is 0.168” nominal. Hubs with a diameter of 1-1/4” or smaller have a recessed groove for chain clearance. The maximum bore size will accommodate the standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 41 Teeth, 1.5" Bore Dia., 13.625" OD, 4.75" Hub Dia., 0.575" Width
USD 135.23
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Stainless Steel, Reboreable, Type B Hub, Single Strand, 35 Chain Size, 0.375" Pitch, 40 Teeth, 0.625" Bore Dia., 4.99" OD, 2.25" Hub Dia., 0.168" Width
USD 190.76
The Martin stainless steel, type B sprocket is suitable for use with the series 35 chain with 3/8” pitch. Varying numbers of teeth and outside diameter options offer application flexibility. Made from stainless steel, it has excellent resistance to various types of corrosion, including rust and scaling; and it retains strength at high temperatures. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of a keyway and setscrew to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 1.260” to 7.380”; stock bore size of 3/8” to 3/4”; maximum bore size from 3/8” to 1-1/2”; hub diameter from 27/32” to 2-1/4”; length through bore from 3/4” to 1.00”; and a weight from 0.10 lbs to 3.00 lbs. The tooth width is 0.168” nominal. Hubs with a diameter of 1-1/4” or smaller have a recessed groove for chain clearance. The maximum bore size will accommodate the standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Stainless Steel, Reboreable, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 17 Teeth, 1" Bore Dia., 5.95" OD, 4" Hub Dia., 0.575" Width
USD 422.84
The Martin stainless steel, type B sprocket is suitable for use with the series 100 chain with 1.00” pitch. Varying numbers of teeth and outside diameter options offer application flexibility. Made from stainless steel, it has excellent resistance to various types of corrosion, including rust and scaling; and it retains strength at high temperatures. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of a keyway and setscrew to attach the sprocket onto a shaft. They can also accommodate a wide range of shafts. The options for this class of sprocket are: number of teeth from 10 to 40; outside diameter from 3.680” to 13.310”; stock bore size of 1.00” to 1-3/16”; maximum bore size from 1-1/2” to 3-1/4”; hub diameter from 2-9/16” to 4-3/4”; length through bore from 1-5/8” to 2.00”; and a weight from 2.20 lbs to 26.70 lbs. The tooth width is 0.575” nominal. Hubs with a diameter of 3-1/8” or smaller have a recessed groove for chain clearance. The maximum bore size will accommodate the standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Engineered Sprocket, Bored-to-Size, Type C Hub, Single Strand, 78 Chain Size, 4.5" Pitch, 36 Teeth, 2" Bore Dia., 10.75" OD, 5.25" Hub Dia., 0.875" Width
USD 258.42
The Martin engineering class, flame cut, type C sprocket with a 4.5-inch pitch is suitable for use with the series 635 chain. Engineering class and mill chain sprockets are used with chains that convey material rather than operate the driving mechanism. High carbon steel has high strength and durability. Type C sprockets have a hub extension on both sides. Some of the benefits of this style include the stability needed for large bores often used with heavy industrial usage with high loads and with large pitches. The options for this class of sprocket are: pitch diameter from 14.56 to 68.81 inches, stock bore of 1 1/2 inch, recommended max bore size of 4 to 7 1/2 inches, hub diameter of 6 1/2 to 11 inches, a length through bore from 5 to 7 3/4 inches, and a weight from 111 to 1174 pounds. The plate thickness is 1 3/4 inch and the roller diameter is 2 1/4 inch. All Martin sprockets meet or exceed ANSI standards. Sprockets are a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interact with another sprocket. Gears can be used to transmit power around a corner based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear started in 1951 and is in the machining, fabrication, forging, casting, and powered metal technology, and plastic injection molding of countless power transmission and conveying products for the global market.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 41 Teeth, 1.75" Bore Dia., 13.625" OD, 4.75" Hub Dia., 0.575" Width
USD 135.23
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 41 Teeth, 2" Bore Dia., 13.625" OD, 4.75" Hub Dia., 0.575" Width
USD 135.23
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 41 Teeth, 1.375" Bore Dia., 13.625" OD, 4.75" Hub Dia., 0.575" Width
USD 135.27
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Hardened Teeth, Split Taper Bushed, Type B Hub, Double Single Strand, 50 Chain Size, For H Bushing, 0.625" Pitch, 17 Teeth, 1.5" Max Bore Dia., 3.72" OD, 2.6875" Hub Dia., 1.65625" Width
USD 111.69
The Martin double single split taper (type B) sprocket with hardened teeth is suitable for use with the series 50 chain with a 5/8” pitch. Varying numbers of teeth, outside diameters, pitch diameters, and stock bore sizes offer application flexibility for situations where two chains are required. Hardened teeth provide longer chain and sprocket life. Made from high carbon steel, it has high strength and durability. Multiple chain capability allows for more power at higher operational speeds with greater load capacity. The double single split taper, also known as the Martin Split Taper (MST), sprocket has a hub extension on one side, and can use Martin bushings P1, Q1, or R1. Except for the external key, it is similar to the quick disconnect style. Assembly is efficient, as the bushing mounts only one way in the sprocket, and bolt holes line up when the bushing is installed. The bolt holes are keyed on both the shaft and hub to prevent binding or misalignment during installation. The split taper design provides a good fit on the shaft, and accommodates a wide range of shafts. The options for this class of sprocket are: number of teeth from 17 to 24; bushing sizes H and P1; outside diameter from 3.720 to 5.120”; pitch diameter from 3.401 to 4.788”; standard shaft size from 3/8 to 1/2”; maximum shaft size from 1-1/2 to 1-3/4”; types BH or B; face width (not including the hub) of 1-21/32”; tooth center line to tooth center line of 1-5/16”; inner hub diameter between the teeth from 2-11/16 to 4-6/64”; length through bore from 2-9/32 to 2-17/32”. The tooth width is 0.343” nominal, and the approximate weight for the rim only from 2.30 to 5.00 lb. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 41 Teeth, 1.625" Bore Dia., 13.625" OD, 4.75" Hub Dia., 0.575" Width
USD 135.23
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Reboreable, Type A Hub, Double Single Strand, 80 Chain Size, 1" Pitch, 16 Teeth, 1" Bore Dia., 5.63" OD, 4" Hub Dia., 2.1875" Width
USD 152.93
The Martin double single type A sprocket is suitable for use with two series 80 chains with 1.00” pitch for driver or driven sprocket applications. Varying numbers of teeth and pitch diameters offer application flexibility. Made from high carbon steel, it has high strength and durability. Multiple chain capability allows for more power at higher operational speeds with greater load capacity. Type A sprockets have a narrow profile and no hub extension, and are easily adaptable for bushings, bearings, and sleeves. They can be used with large diameter shafts, drilled for mounting, or welded directly to other apparatuses. The double single style accepts two chains side-by-side. The options for this class of sprocket are: number of teeth from 13 to 23; outside diameter from 4.660 to 7.880”; pitch diameter from 4.179 to 7.344”; stock bore size of 1.00”; maximum bore size from 2.00 to 3-7/8”; length through bore of 2-3/16”; centerline to centerline of chain rows of 1-5/8”; diameter of hub between chain rows from 3-1/64 to 5-15/64”; and approximate weight from 6.50 to 20.50 lb. The face width is 2-3/16”; and the chain row thickness is 0.575” nominal. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Stainless Steel, Reboreable, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 21 Teeth, 1" Bore Dia., 7.235" OD, 4.25" Hub Dia., 0.575" Width
USD 548.49
The Martin stainless steel, type B sprocket is suitable for use with the series 100 chain with 1.00” pitch. Varying numbers of teeth and outside diameter options offer application flexibility. Made from stainless steel, it has excellent resistance to various types of corrosion, including rust and scaling; and it retains strength at high temperatures. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of a keyway and setscrew to attach the sprocket onto a shaft. They can also accommodate a wide range of shafts. The options for this class of sprocket are: number of teeth from 10 to 40; outside diameter from 3.680” to 13.310”; stock bore size of 1.00” to 1-3/16”; maximum bore size from 1-1/2” to 3-1/4”; hub diameter from 2-9/16” to 4-3/4”; length through bore from 1-5/8” to 2.00”; and a weight from 2.20 lbs to 26.70 lbs. The tooth width is 0.575” nominal. Hubs with a diameter of 3-1/8” or smaller have a recessed groove for chain clearance. The maximum bore size will accommodate the standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin 60A72 Type A Sprocket for 60 Chain, 3/4" Pitch, 72 Teeth, 1.25" Bore Diameter, 17.63" Outside Diameter, 0.459" Wide
USD 107.69
The Martin type A sprocket is suitable for use with series 60 chain with 3/4” pitch for driver or driven sprocket applications This sprocket has a narrow profile and no hub extension, and is easily adaptable for bushings, bearings, and sleeves. Varying numbers of teeth, outside diameters and stock bore sizes offer application flexibility. Made from high carbon steel, it has high strength and durability. The options for this class of sprocket are: number of teeth from 10 to 112; outside diameter from 2.760” to 27.180”; stock bore size from 3/4” to 1-1/4”; and approximate weight from 0.44 lbs to 70.80 lbs. The tooth width is 0.459” nominal. The maximum bore size will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Reboreable, Type A Hub, Single Strand, 16B Chain Size, 25.4mm Pitch, 41 Teeth, 32mm Bore Dia., 346.08mm OD, 16.18mm Width
USD 100.35
The Martin metric type A sprocket is suitable for use with series ISO 16B-1/metric 80 chain with 25.40 mm (1.00”) pitch. This sprocket has a narrow profile and no hub extension, and is easily adaptable for bushings, bearings, and sleeves. Varying numbers of teeth, pitch diameter, and stock bore size offer application flexibility. Made from high carbon steel, it has high strength and durability. The chain data for this class of sprockets is BS 228/15, ISO 16B-1; pitch is 25.40 mm (1.00”); roller diameter is 15.88 mm (0.625”); roller width is 17.02 mm (0.670”); and tensile strength is 4,310 kg (9,500 lbs.). The options for this class of sprocket are: number of teeth from 14 to 40; pitch diameter from 90.16 mm to 921.81 mm; stock bore size of 14 mm to 40 mm; and approximate weight from 0.82 kg to 76.36 kg. The tooth width is 16.18 mm (0.637”) nominal. Maximum bores will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet ANSI, NAS and DIN standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 60 Chain Size, 0.75" Pitch, 84 Teeth, 1.5" Bore Dia., 20.495" OD, 4.75" Hub Dia., 0.459" Width
USD 207.33
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 60 chain with a 3/4” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 112; outside diameter from 2.510” to 27.180”; stock bore size from 3/4” to 2-7/16”; length through bore from 1-1/4” to 2-1/4”; and approximate weight from 0.60 lbs to 81.00 lbs. The chain row width is 0.459” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 53 Teeth, 1.625" Bore Dia., 17.451" OD, 4.75" Hub Dia., 0.575" Width
USD 196.16
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 37 Teeth, 2" Bore Dia., 12.349" OD, 4.75" Hub Dia., 0.575" Width
USD 125.58
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Hardened Teeth, Reboreable, Type B Hub, Double Strand, 80 Chain Size, 1" Pitch, 24 Teeth, 1" Bore Dia., 8.196" OD, 5.25" Hub Dia., 1.71" Width
USD 247.77
The Martin double, also known as a duplex, type B sprocket is suitable for use with the series 80-2 chain with 1” pitch for driver or driven sprocket applications. Varying numbers of teeth and pitch diameters offer application flexibility. Made from high carbon steel, it has high strength and durability. Multiple chain capability allows for more power at higher operational speeds with greater load capacity. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of full-depth keyways and standard setscrews to attach the sprocket. They can also accommodate a wide range of shafts. The double style accepts two chains side–by-side. The options for this class of sprocket are: number of teeth from 10 to 95; outside diameter from 3.680 to 30.830”; stock bore size from 1 to 1-1/2”; maximum bore size from 1-1/2 to 4”; hub diameter from 2-9/16 to 6”; length through bore from 2-3/4 to 4-1/4”; and approximate weight from 3.6 to 165 lb. The face width (not including the hub) is 1.710”. The chain row thickness is 0.557” nominal. Hubs with a diameter size of 2-9/16” have a recessed groove for chain clearance. Maximum bores will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Stainless Steel, Reboreable, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 19 Teeth, 1" Bore Dia., 6.593" OD, 4.25" Hub Dia., 0.575" Width
USD 440.60
The Martin stainless steel, type B sprocket is suitable for use with the series 100 chain with 1.00” pitch. Varying numbers of teeth and outside diameter options offer application flexibility. Made from stainless steel, it has excellent resistance to various types of corrosion, including rust and scaling; and it retains strength at high temperatures. Type B sprockets have a hub extension on one side to provide stability, and allow for the use of a keyway and setscrew to attach the sprocket onto a shaft. They can also accommodate a wide range of shafts. The options for this class of sprocket are: number of teeth from 10 to 40; outside diameter from 3.680” to 13.310”; stock bore size of 1.00” to 1-3/16”; maximum bore size from 1-1/2” to 3-1/4”; hub diameter from 2-9/16” to 4-3/4”; length through bore from 1-5/8” to 2.00”; and a weight from 2.20 lbs to 26.70 lbs. The tooth width is 0.575” nominal. Hubs with a diameter of 3-1/8” or smaller have a recessed groove for chain clearance. The maximum bore size will accommodate the standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 39 Teeth, 1.625" Bore Dia., 12.987" OD, 4.75" Hub Dia., 0.575" Width
USD 128.19
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Reboreable, Type B Hub, Single Strand, 16B Chain Size, 25.4mm Pitch, 32 Teeth, 32mm Bore Dia., 273.13mm OD, 120mm Hub Dia., 16.18mm Width
USD 113.33
The Martin metric type B sprocket is suitable for use with series ISO 16B-1/metric 80 chain with 25.40 mm (1.00”) pitch for driver or driven sprocket applications. Varying numbers of teeth, pitch diameters, and stock bore sizes offer application flexibility. Made from high carbon steel, it has high strength and durability. Type B sprockets have a hub extension on one side to provide stability and allow for the use of full-depth keyways and standard setscrews to attach the sprocket. They also can accommodate a wide range of shafts. The chain data for this class of sprockets is BS 228/15, ISO 16B-1; pitch is 25.40 mm (1.00”); roller diameter is 15.88 mm (0.625”); roller width is 17.02 mm (0.670”); and tensile strength is 4,310 kg (9,500 lbs). The options for this class of sprocket are: number of teeth from 11 to 114; pitch diameter from 90.16 mm to 921.81 mm; stock bore size of 16 mm to 40 mm; maximum bore size from 41 mm to 108 mm; hub diameter from 63 mm to 159 mm; length through bore from 40 mm to 90 mm; and approximate weight from 1.45 kg to 75.00 kg. The tooth width is 16.18 mm (0.637”) nominal. Maximum bores will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at angle to keyseat. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 30 Teeth, 1.375" Bore Dia., 10.114" OD, 4.75" Hub Dia., 0.575" Width
USD 100.71
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 50 Chain Size, 0.625" Pitch, 112 Teeth, 1.125" Bore Dia., 22.651" OD, 4.25" Hub Dia., 0.343" Width
USD 217.37
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 50 chain with a 5/8” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 112; outside diameter from 12.090” to 22.650”; stock bore size from 5/8” to 1-15/16”; length through bore from 1.00” to 1-3/4”; and approximate weight from 0.30 lbs to 41.65 lbs. The chain row width is 0.343” nominal. The keyway is on the centerline of the tooth. The following exception is present: the 10-tooth option with 1.00” bore size has the setscrew at 90 degrees to the keyway. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 80 Chain Size, 1" Pitch, 58 Teeth, 1.75" Bore Dia., 19.044" OD, 5.25" Hub Dia., 0.575" Width
USD 219.72
The Martin type BS sprocket, also known as a bored-to-size sprocket, includes two setscrews and a keyway, and is suitable for use with the series 80 chain with a 1.00” pitch. This sprocket has been adapted for installation on the shaft without additional components. Made from high carbon steel, it has high strength and durability. This sprocket has a hub extension on one side to provide stability and allow for the use of a full-depth keyway and two standard setscrews to attach the sprocket onto a shaft. The options for this class of sprocket are: number of teeth from 9 to 60; outside diameter from 3.350” to 19.680”; stock bore size from 1.00” to 2-15/16”; length through bore from 1-5/8” to 2.00”; and approximate weight from 1.6 lbs to 58.80 lbs. The chain row width is 0.575” nominal. The keyway is on the centerline of the tooth. With this series of sprockets, the hub diameters will vary to suit different bore sizes. All Martin sprockets meet or exceed ANSI standards. A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections. An example of a power transmission system is a standard bicycle, which has a sprocket and a chain to deliver power from the rider’s legs to the wheels making the bike move. Martin Sprocket & Gear manufactures power transmission and conveying products. The company was founded in 1951 and is headquartered in Arlington, TX. Martin provides tools that meet American National Standards Institute (ANSI), National Aerospace Standard (NAS), and Deutsches Institut für Normung (DIN) standards.
Notes : Get free shipping on orders over $25!
Stock Status : in-stock
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