# Martin 4040 2 3/8 Taper-Lock Bushing 4040 Series 2-3/8" Bore Cast Iron - MROSupply.com

***Martin 4040 2 3/8 Taper-Lock bushing, 4040 series, 2-3/8" bore, cast iron construction with 5/8" x 5/16" keyway. Industry-standard interchangeable taper bushing for sprockets, sheaves, and couplings.***



## Product details:

- Catalog number: 4040 2 3/8
- SKU: 249842
- 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: 19.000 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: 2-3/8"
  

  
- Keyway: 5/8" x 5/16"
  

  
- Material: Cast Iron
  

## Alternate products to `Martin 4040 2 3/8 Taper-Lock Bushing 4040 Series 2-3/8" Bore Cast Iron - MROSupply.com`:
- [Dodge 117321 4040 X 2-3/8-KW Taper-Lock bushing with 2-3/8" bore, 5/8" x 5/16" keyway, and 5-3/4" outside diameter. Cast iron class 30 material provides durability for power transmission shaft mounting. Three-bolt design ensures secure clamping and easy installation.](https://www.mrosupply.com/products/118408/as-markdown/)

## Product's reviews:
- Free freight ! - Easy to do business with
- Works great - Works perfect and made my gokart way faster
- Electric motor pulley sheave - Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO