# MasterDrive 1B38SH 1-Groove A/B Section QD V-Belt Sheave - MROSupply.com

***MasterDrive 1B38SH is a 1-groove QD V-belt sheave for A or B section belts. It features a cast iron construction suitable for industrial power transmission applications. The sheave accepts standard QD bushings for easy mounting and removal.***



## Product details:

- Catalog number: 1B38SH
- SKU: 2334161
- Price: ***$40.76*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- 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: 1.700 lb
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Bore Diameter: .50 in
  

  
- Bore Type: Finished Bore with Set Screws (No Keyway)
  

  
- Finish/Coating: Grey Painted Protective Coating
  

  
- k in: 0.62 in
  

  
- Length Through Bore: 1.59 in
  

  
- OD: 2.38 in
  

  
- Series: 1VP Sheaves
  

  
- Sheave Construction: Solid
  

  
- Type: Light Duty Variable Pitch Adjustable Sheaves
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/2B/2B38SH/5232E576AAB952F6090E3BB57897BFD384A357AF2E9050_8Qba2gC.jpg)

## Product's reviews:
- Just what i needed - I needed a very small belt for my rock polisher, and it was just the right size.
- Masterdrive f 1 3/4" inner qd hub - Used maybe a dozen of these, zero problems. Why pay 50% more for a name brand when these work great?
- Masterdrive - I'VE USED LOTS OF MASTER DRIVE PRODUCTS AND ALL OF THEM HAVE BEEN EXCELLENT QUALITY.
- Masterdrive qd hubs - USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!