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Martin SK 1 QD bushing is a steel quick disconnect bushing with a 1" bore and a 1/4" x 1/8" keyway. It provides 7,000 in-lb torque capacity and is industry-interchangeable with Dodge, Browning, and Gates SK bushings for sprockets, sheaves, and couplings.
MODEL SK 1
Contact supplier for technical support on: 323-728-8117
$47.78 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bore Size
1"
Keyway
1/4" x 1/8"
Material
Steel
| Material | Steel | Flange Diameter | 3.875 in. |
|---|---|---|---|
| Bore Type | Standard | Length Thru Bore | 1.938 in. |
| Finished Bore Size | 1.000 in. | Cap Screw Bolt Circle | 3.312 in. |
| Key Way Size | 1/4 X 1/8 in. | Number of Mounting Cap Screws | 3 |
| Min Bore Size | 1.000 in. | Cap Screw Size | 5/16-18 X 2 in. |
| Max Bore Size | 2.500 in. | ||
| Storage Dimension Width | 3.938 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.938 in. |
SKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
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SKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
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/