# Martin SDS 1 7/8 QD Bushing Type SDS 1-7/8" Bore Ductile Iron - MROSupply.com

***Martin SDS 1 7/8 QD bushing, 1-7/8" bore, 1/2" x 1/16" keyway, ductile iron. Type SDS quick-disconnect bushing with 5,000 in-lb torque capacity. Interchangeable with Dodge, Browning, and Gates SDS bushings for sheaves, sprockets, and pulleys.***



## Product details:

- Catalog number: SDS 1 7/8
- SKU: 248671
- Price: ***$32.08*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Type SDS](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-sds/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 0.850 lb
- Technicall support: contact supplier for technical support on 323-728-8117


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Bore Size: 1-7/8"
  

  
- Keyway: 1/2" x 1/16"
  

  
- Material: Ductile Iron
  

## Alternate products to `Martin SDS 1 7/8 QD Bushing Type SDS 1-7/8" Bore Ductile Iron - MROSupply.com`:
- [U.S. Tsubaki SDS-1P SDS series Quick-Disconnect bushing with 1-7/8" bore. Provides secure, interchangeable mounting for sprockets, sheaves, and power transmission components in medium-duty applications. Industry-standard QD interchange ensures compatibility with a wide range of equipment.](https://www.mrosupply.com/products/390065/as-markdown/)
- [TB Woods SDS178 Sure-Grip QD bushing in the SDS series with a 1-7/8" finished bore. Cast-iron body with black-oxide finish and shallow keyway, using three 1/4-20 capscrews for the industry-standard QD interface on sheaves and sprockets.](https://www.mrosupply.com/products/337945/as-markdown/)

## Product's reviews:
- High quality - strong material
- 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!
- Nice sprocket - sprocket is very nice.
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas