# Martin 4040 3 5/8 Taper-Lock Bushing 4040 Series 3-5/8" Bore Cast Iron with 7/8" x 7/16" Keyway - MROSupply.com

***Martin 4040 3 5/8 Taper-Lock bushing, 4040 series, 3-5/8" bore, cast iron construction with 7/8" x 7/16" keyway. Industry-standard interchangeable taper bushing for sprockets, sheaves, and pulleys. Torque rating: 77,300 in-lb.***



## Product details:

- Catalog number: 4040 3 5/8
- SKU: 249860
- 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: 14.100 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: 3-5/8"
  

  
- Keyway: 7/8" x 7/16"
  

  
- Material: Cast Iron
  

## Alternate products to `Martin 4040 3 5/8 Taper-Lock Bushing 4040 Series 3-5/8" Bore Cast Iron with 7/8" x 7/16" Keyway - MROSupply.com`:
- [Dodge 117337 4040 X 3-5/8-KW Taper Lock bushing with 3-5/8" bore, 5-3/4" OD, and 7/8" x 7/16" keyway. Cast iron class 30 construction for reliable shaft mounting in industrial power transmission applications. Split taper design ensures easy installation and removal with 1700 in-lb installation torque.](https://www.mrosupply.com/products/119059/as-markdown/)

## Product's reviews:
- Service - qUICK SERVICE ON THIS ORDER
- Free freight ! - Easy to do business with
- Good stock - I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.
- Flexible coupler - Very fast and reliable shipping.