# Martin 3020 2 Taper-Lock Bushing 2" Bore Steel 1/2" x 1/4" Keyway - MROSupply.com

***Martin 3020 2 Taper-Lock bushing with 2" bore, steel construction, and 1/2" x 1/4" keyway. Industry-standard interchangeable taper bushing for sprockets, sheaves, and couplings. Torque rating: 24,000 in-lb.***



## Product details:

- Catalog number: 3020 2
- SKU: 249670
- Price: ***$64.82*** 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 3020](htts://www.mrosupply.com/bushings/taper-lock-bushings/type-3020/)
    - [Taper Lock Bushings](htts://www.mrosupply.com/bushings/taper-lock-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 5.010 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"
  

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

  
- Material: Steel
  

## Alternate products to `Martin 3020 2 Taper-Lock Bushing 2" Bore Steel 1/2" x 1/4" Keyway - MROSupply.com`:
- [Dodge 117118 3020 X 2-KW Taper-Lock bushing with 2" bore, 4-1/4" OD, and 1/2" x 1/4" keyway. Sintered steel construction provides reliable shaft mounting in power transmission applications. Designed for use with Taper-Lock sheaves, sprockets, and pulleys.](https://www.mrosupply.com/products/119075/as-markdown/)
- [Gates 3020 2. Taper-Lock bushing with 3020 series size and 2" bore. Designed for mounting sheaves, sprockets, and couplings on shafts, it provides a secure, concentric grip through the Taper-Lock system. The bushing features a 13 x 6 mm keyway for positive torque transmission.](https://www.mrosupply.com/products/158711/as-markdown/)

## Product's reviews:
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- Service manager - on time.. great company thanks john gorth
- Nice sprocket - sprocket is very nice.
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas