# Martin 2 B 184 SK 2-Groove B-Section V-Belt Sheave 18.4" Pitch Diameter SK QD Bushing Cast Iron - MROSupply.com

***Martin 2 B 184 SK conventional QD sheave for B-section V-belts. 2 grooves, 18.4" pitch diameter, cast iron construction. Uses industry-interchangeable SK Quick Disconnect bushing (sold separately). Suitable for industrial power transmission drives.***



## Product details:

- Catalog number: 2 B 184 SK
- SKU: 254089
- Price: ***$426.96*** 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: 30.000 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: 18.750"
  


## Product's reviews:
- Flexible coupler - Very fast and reliable shipping.
- 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!!!
- Nice sprocket - sprocket is very nice.
- Service - qUICK SERVICE ON THIS ORDER