# Martin 2BK45 P/B 2-Groove B-Section V-Belt Sheave 4.25" OD Plain Bore Cast Iron - MROSupply.com

***Martin 2BK45 P/B 2-groove B-section V-belt sheave with 4.25" outside diameter, plain bore construction, and cast iron material. Suitable for fractional horsepower (FHP) drives and light-duty power transmission applications.***



## Product details:

- Catalog number: 2BK45 P/B
- SKU: 254555
- Price: ***$79.09*** 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/5L Section](htts://www.mrosupply.com/sheaves/plain-bore-sheaves/b5l-section/)
    - [Plain Bore Sheaves](htts://www.mrosupply.com/sheaves/plain-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 3.800 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Cast Iron
  

  
- Outside Dia: 4.250"
  


## Product's reviews:
- Great service - Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- Plate gear - Just what I ordered at a reasonable price. Thank you, Dallas
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company