Martin 60-TOOTH J-BUS #140 CHAIN SPROCKET MAI 140-J-60
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
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BrandMartin
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UPC697950026428
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Manufacturer Part Number140J60
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CountryUSA|Canada
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Bushing TypeType J QD®
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Pitch1-3/4 in
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Pitch Diameter33.438 in
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MaterialSteel
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Chain Size#140
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TypeQD Bushed Type C
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Hub Diameter7-3/4 in
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Number of Teeth60
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Outside Diameter34.442 in
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Length Through Bore4-1/2 in
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
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UNSPSC31171901
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Standards/ApprovalsPROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
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Martin 60-TOOTH J-BUS #140 CHAIN SPROCKET MAI 140-J-60
QD (quick detachable)is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip.
Browning® 1078278 Split Taper Bushing, 3/4 in Dia Bore, 1.57 in Small End/1.625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-1/4 in OAL, Sintered Steel
External key provides positive drive with no torque on the cap screws. We offer high torque carrying capacity. Double split barrel improves true concentricity. The shaft is gripped with positive clamp fit.
Browning® 1078849 Split Taper Bushing, 7/8 in Dia Bore, 2.7657 in Small End/2.875 in Large End Dia Barrel, 4-1/8 in Dia Flange, 2-1/2 in OAL, Sintered Steel
External key provides positive drive with no torque on the cap screws. We offer high torque carrying capacity. Double split barrel improves true concentricity. The shaft is gripped with positive clamp fit.
Browning® 3808813 Type B Split-Taper Bushing, 1/2 in Dia Bore, 2.557 in Dia Small End/2-5/8 in Dia Large End Dia Barrel, 3.688 in Dia Flange, 1.938 in OAL, Sintered Steel
External key provides positive drive with no torque on the cap screws. We offer high torque carrying capacity. Double split barrel improves true concentricity. The shaft is gripped with positive clamp fit.
Browning® 1078336 Split Taper Bushing, 1 in Dia Bore, 1.57 in Small End/1.625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-1/4 in OAL, Sintered Steel
External key provides positive drive with no torque on the cap screws. We offer high torque carrying capacity. Double split barrel improves true concentricity. The shaft is gripped with positive clamp fit.
Browning® 1078211 Split Taper Bushing, 1/2 in Dia Bore, 1.57 in Small End/1.625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-1/4 in OAL, Sintered Steel
External key provides positive drive with no torque on the cap screws. We offer high torque carrying capacity. Double split barrel improves true concentricity. The shaft is gripped with positive clamp fit.

