# MasterDrive SDS1/2 Taper-Lock V-Belt Sheave 1/2" Bore - MROSupply.com

***MasterDrive SDS1/2 Taper-Lock V-belt sheave with 1/2-inch bore. Cast iron construction for industrial belt drive applications. Taper-Lock bushing system provides secure shaft mounting and easy installation.***



## Product details:

- Catalog number: SDS1/2
- SKU: 2340531
- Price: ***$25.74*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [Type SDS](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-sds/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- 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;

  
- a: 7/16
  

  
- bolt hole center in: 2.687"
  

  
- Bore (in): 0.5 in
  

  
- Bore Type: TB Bushed
  

  
- Bushing Size: 5050
  

  
- cap screws required: (3) 1/4 x 1 3/8
  

  
- d: 3 1/8
  

  
- e: 7/8
  

  
- Finish/Coating: Grey Painted Protective Coating
  

  
- Key Seat: 1/8 x 1/16
  

  
- Length Through Bore: 127 mm
  

  
- OD: 639.6 mm
  

  
- Sheave Construction: Spoked
  

  
- Size: SDS
  

  
- Type: Metric V-Belt Sheaves
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/J2/J2.3/8/CC3ACF8FF220D9B147C4FBB5D02AC0928823AC6549FDAE_svUtMCL.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 qd hubs - USED THESE FOR YEARS WITH ZERO PROBLEMS! THEIR PRICE HELPS & QUALITY SEEMS EXCELLENT! VERY GOOD VALUE!
- Fast - Great price, fast delivery, I struggle greatly with the search engine
- 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?