# Martin 5 B 48 SD 5-Groove B-Section V-Belt Sheave 4.8" Pitch Diameter SD QD Bushing Cast Iron - MROSupply.com

***Martin 5 B 48 SD conventional QD sheave for V-belt drives. 5 grooves, B-section (5L) belt profile, 4.8" pitch diameter, cast iron construction. Requires SD QD bushing (sold separately) for bore sizes 1/2" to 2". Industry-interchangeable with Browning,***



## Product details:

- Catalog number: 5 B 48 SD
- SKU: 255174
- Price: ***$171.55*** 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/quick-detachable-bushed-bore-sheaves/b5l-section/)
    - [Quick Detachable Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 8.000 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: 5.150"
  

## Alternate products to `Martin 5 B 48 SD 5-Groove B-Section V-Belt Sheave 4.8" Pitch Diameter SD QD Bushing Cast Iron - MROSupply.com`:
- [TB Woods 485B conventional V-belt sheave with 5 grooves, 4.8" outside diameter, and A-B belt section. Cast-iron construction with SD quick-disconnect bushing for secure mounting. Balanced to standard 1-plane specification for reliable operation in industrial belt drives.](https://www.mrosupply.com/products/346517/as-markdown/)
- [Dodge 455682 5A4.4B4.8-SD 2-groove B/5L section Quick Disconnect bushed sheave, 4.4" A-section and 4.8" B-section pitch diameter, 5.15" outside diameter, cast iron construction, gray finish, 7/16 to 2" bore capacity with SD bushing. For use with B and 5L V-belts in industrial power transmission applications.](https://www.mrosupply.com/products/135885/as-markdown/)

## Product's reviews:
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS
- Met all expectations - Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
- Martin flex sleeve - Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!