Martin 40BS25 3/4 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 3/4 in Dia Bore, 4.258 in OD, #40 Chain, 25 Teeth, 1/2 in Pitch, Steel
40BS25 3/4
MFG #: 40BS25 3/4
$78.58
/ EA
Non-Stock Item
- Manufacturer: Martin Sprocket & Gear
- Request For Quote: No
- Type: Bored-to-Size Type BS
- Bore Diameter: 3/4
- Outside Diameter: 4.258
- Chain Size: #40
- Number of Teeth: 25
- Pitch Diameter: 3.989
- Hub Diameter: 3-1/4
- Screw Size: 1/4-20 x 1/4 in
- Keyway Size: 3/16 x 3/32
- Length Through Bore: 1
- Material: Steel
- Brand: Martin
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 3/4 in Bore Dia, 4.258 in Outside Dia, #40 Chain, 25 Teeth, 1/2 in Pitch, 3.989 in, 3-1/4 in Hub Dia, 1/4-20 x 1/4 in Screw, 3/16 x 3/32 in Keyway, 1 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