# Martin 3 B 94 SK 3-Groove B-Section V-Belt Sheave 9.4" Pitch Diameter SK QD Bushing Cast Iron - MROSupply.com

***Martin 3 B 94 SK conventional QD sheave for B-section V-belts. 3 grooves, 9.4" pitch diameter, cast iron construction. Uses industry-interchangeable SK Quick Disconnect bushing (sold separately) for easy installation and removal.***



## Product details:

- Catalog number: 3 B 94 SK
- SKU: 254742
- Price: ***$202.04*** 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: 16.000 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: 9.750"
  

## Alternate products to `Martin 3 B 94 SK 3-Groove B-Section V-Belt Sheave 9.4" Pitch Diameter SK QD Bushing Cast Iron - MROSupply.com`:
- [TB Woods 943B conventional V-belt sheave with 3 grooves, 9.4" outside diameter, and A-B belt section. Cast-iron construction with SK bushing for quick-disconnect mounting. Standard single-plane balance, 2.5" face width, and 2570 RPM upper limit.](https://www.mrosupply.com/products/346337/as-markdown/)
- [Dodge 455631 3A9.0B9.4-SK dual duty V-belt sheave, 3-groove A/B section compatibility, 9.0" A-section pitch diameter, 9.4" B-section pitch diameter, 9-3/4" outside diameter, cast iron construction, gray finish, SK quick disconnect bushing accommodates 7/16" to 2-5/8" bore range, 19.5 lb weight.](https://www.mrosupply.com/products/137056/as-markdown/)

## Product's reviews:
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS
- 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!
- High quality - strong material
- Nice sprocket - sprocket is very nice.