# Martin 4 B 50 TB V-Belt Sheave - 4-Groove B-Section 5.0" Pitch Dia TB Bushing Steel - MROSupply.com

***Martin 4 B 50 TB is a, 4-groove B-section V-belt sheave, with 5.0" pitch diameter, for TB bushing, in steel.***



## Product details:

- Catalog number: 4 B 50 TB
- SKU: 254931
- Price: ***$161.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [B Section](htts://www.mrosupply.com/sheaves/taper-lock-bushed-bore-sheaves/b-section/)
    - [Taper Lock Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/taper-lock-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 6.700 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Steel
  

  
- Outside Dia: 5.350"
  

## Alternate products to `Martin 4 B 50 TB V-Belt Sheave - 4-Groove B-Section 5.0" Pitch Dia TB Bushing Steel - MROSupply.com`:
- [Dodge 118324 4A4.6B5.0-2517 A section V-belt sheave with 5.35" outside diameter, single groove classical profile, and Taper Lock 2517 bushing accepting 1/2" to 2-11/16" bore range. Cast iron construction for industrial power transmission applications.](https://www.mrosupply.com/products/135333/as-markdown/)

## Product's reviews:
- 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.
- Durable and high quality - I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- Service - qUICK SERVICE ON THIS ORDER