# Martin 4545 3 3/16 Taper-Lock Bushing 4545 Series 3-3/16" Bore Cast Iron - MROSupply.com

***Martin 4545 3 3/16 Taper-Lock bushing, 4545 series, 3-3/16" bore, cast iron construction. Industry-standard interchangeable taper bushing for mounting sprockets, sheaves, and pulleys. Requires matching 4545 taper-lock hub.***



## Product details:

- Catalog number: 4545 3 3/16
- SKU: 249888
- Price: ***$266.32*** 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 4545](htts://www.mrosupply.com/bushings/taper-lock-bushings/type-4545/)
    - [Taper Lock Bushings](htts://www.mrosupply.com/bushings/taper-lock-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 23.460 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Cast Iron
  

## Alternate products to `Martin 4545 3 3/16 Taper-Lock Bushing 4545 Series 3-3/16" Bore Cast Iron - MROSupply.com`:
- [Dodge 117431 4545 X 3-3/16-KW Taper-Lock bushing with 3-3/16" bore, 6.38" OD, and 4.5" bore length. Cast iron construction with 3-bolt mounting and 0.75" x 0.75" keyway. Rated for 110,000 lbf torque. Suitable for mounting sheaves, sprockets, and pulleys on shafts in industrial power transmission applications.](https://www.mrosupply.com/products/118374/as-markdown/)

## Product's reviews:
- Service - qUICK SERVICE ON THIS ORDER
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas
- Nice sprocket - sprocket is very nice.
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS