Martin 80BS21 2 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 2 in Dia Bore, 7.235 in OD, #80 Chain, 21 Teeth, 1 in Pitch, Steel
80BS21 2
MFG #: 80BS21 2
$185.70
/ EA
Estimated Delivery 7 to 10 Business Days
- Manufacturer: Martin Sprocket & Gear
- Type: Bored-to-Size Type BS
- Bore Diameter: 2
- Outside Diameter: 7.235
- Chain Size: #80
- Number of Teeth: 21
- Pitch Diameter: 6.71
- Hub Diameter: 4-1/4
- Screw Size: 1/2-13 x 1/2 in
- Keyway Size: 1/2 x 1/4
- Length Through Bore: 1-3/4
- Material: Steel
- Brand: Martin
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 2 in Bore Dia, 7.235 in Outside Dia, #80 Chain, 21 Teeth, 1 in Pitch, 6.71 in, 4-1/4 in Hub Dia, 1/2-13 x 1/2 in Screw, 1/2 x 1/4 in Keyway, 1-3/4 in Length Through Bore, Steel
- Keyway is on center line of tooth
- Stock finished bores
- Stock finished bores
- Non-hardened teeth
- Non-hardened teeth
Keyway is on center line of tooth
Stock finished bores
Stock finished bores
Non-hardened teeth
Non-hardened teeth