We never sell your data to third parties
Martin 60BS21 1 3/8 Type B finished bore roller chain sprocket for #60 chain, 3/4" pitch, 21 teeth, 1-3/8" bore with keyway and setscrews. Steel construction with hub on one side. 5.426" outside diameter. For general power transmission applications.
MODEL 60BS21 1 3/8
Contact supplier for technical support on: 323-728-8117
$78.27 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bore
1-3/8"
Material
Steel
Number Of Teeth
21
Outside Dia
5.426"
Pitch
0.750 in.
Teeth
21
| Material | Steel | Hub Outside Diameter | 4.000 in. |
|---|---|---|---|
| Chain Number | 60 | Length thru Bore | 1.250 in. |
| Chain Pitch | 0.750 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Solid |
| Number of Teeth | 21 | Bore Type | Bored To Size |
| Outside Diameter | 5.426 in. | Finished Bore Size | 1.375 in. |
| Pitch Diameter | 5.032 in. | Key Way Size | 5/16 X 5/32 in. |
| Single Strand Tooth Thickness | 0.459 in. | Set Screw Size | 5/16-18X5/16 in. |
| Hardened Teeth | No | Set Screw Location | 1ss Over Keyway 1ss @ 90° |
| Hub Configuration | B | ||
| Storage Dimension Width | 4.750 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.560 in. |
SKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read moreSKU: 254588
Electric motor pulley sheave
Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
Read moreSKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
Read more
#263528
Brand
Martin Sprocket
Model
60A12
#263527
Brand
Martin Sprocket
Model
60A112
#263832
Brand
Martin Sprocket
Model
60BS21 1 3/8
#263525
Brand
Martin Sprocket
Model
60A10
#263526
Brand
Martin Sprocket
Model
60A11
SKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read moreSKU: 254588
Electric motor pulley sheave
Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
Read moreSKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/