
DS80ATB21H
Double Single Chain Roller Sprocket, 21-Hardened Teeth, 7.235 Inch Outside Diameter, Chain Size 80, 6.710 Inch Pitch Diameter, Steel
Factory Order
MFG #DS80ATB21H
IBT #00568005873
- Bore Diameter:Â 0.938 to 3 InchBushing Type:Â TB 3020Chain Size:Â #80Hub Diameter:Â 5.593 InchLength Through Bore:Â 2-3/16 InchMaterial:Â SteelNumber of Teeth:Â 21Outside Diameter:Â 7.235 InchPitch:Â 1 InchPitch Diameter:Â 6.7095 InchType:Â Type A Double Single Strand BushedWidth:Â 7.24
- Double single sprockets are precision machined steel sprockets and run with two single chains. They are stocked in minimum plain bore, taper bushed and Martin split taper style. The minimum plain bores can be quickly modified for your specific application. Martin Roller Chain Sprocket, Type A Double Single Strand Bushed, 0.938 to 3 in Bore, 7.235 in OD, #80 Chain, 21 Teeth, 1 in Pitch, 6.7095 in Pitch Diameter, 5.593 in Diameter Hub, 2-3/16 in Length Through Bore, TB 3020 Bushing, Steel
Martin Sprocket & Gear DS80ATB21HDouble Single Chain Roller Sprocket, 21-Hardened Teeth, 7.235 Inch Outside Diameter, Chain Size 80, 6.710 Inch Pitch Diameter, Steel
IBT #00568005873
MFG #DS80ATB21H