# Martin 4040 2 1/4 Taper-Lock Bushing 4040 Series 2-1/4" Bore Cast Iron with 1/2" x 1/4" Keyway - MROSupply.com

***Martin 4040 2 1/4 Taper-Lock bushing, 4040 series, 2-1/4" bore, cast iron construction with 1/2" x 1/4" keyway. Industry-standard interchangeable taper bushing for sprockets, sheaves, and pulleys.***



## Product details:

- Catalog number: 4040 2 1/4
- SKU: 249835
- Price: ***$213.77*** 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 4040](htts://www.mrosupply.com/bushings/taper-lock-bushings/type-4040/)
    - [Taper Lock Bushings](htts://www.mrosupply.com/bushings/taper-lock-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 19.800 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: 2-1/4"
  

  
- Keyway: 1/2" x 1/4"
  

  
- Material: Cast Iron
  

## Alternate products to `Martin 4040 2 1/4 Taper-Lock Bushing 4040 Series 2-1/4" Bore Cast Iron with 1/2" x 1/4" Keyway - MROSupply.com`:
- [Dodge 117320 4040 X 2-1/4-KW Taper-Lock bushing with 2-1/4" bore, 4040 series, keywayed. Cast iron class 30 construction with 3-bolt mounting. Rated torque 77,300 lb-in. 1/2" x 1/4" keyway. Installation torque 1,700 lb-in. For industrial shaft mounting applications.](https://www.mrosupply.com/products/118404/as-markdown/)

## Product's reviews:
- Nice sprocket - sprocket is very nice.
- Nice sprocket - sprocket is very nice.
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
- Service - qUICK SERVICE ON THIS ORDER