# MasterDrive SK1.1/4 Taper-Lock Bushing 1-1/4" Bore - MROSupply.com

***MasterDrive SK1.1/4 Taper-Lock bushing with 1-1/4" bore. Designed for secure, keyless shaft mounting in QD sheaves and sprockets. Cast iron construction provides durability in industrial power transmission applications.***



## Product details:

- Catalog number: SK1.1/4
- SKU: 2340655
- Price: ***$39.88*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [Type SK](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-sk/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 3.300 lb
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Bore Type: TB Bushed
  

  
- Bushing Size: 2012
  

  
- Finish/Coating: Grey Painted Protective Coating
  

  
- Length Through Bore: 65 mm
  

  
- OD: 359 mm
  

  
- Sheave Construction: Spoked
  

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

- [Drawing](https://documents.mrosupply.com/product_documents/J2/J2.3/8/CC3ACF8FF220D9B147C4FBB5D02AC0928823AC6549FDAE_svUtMCL.jpg)
## Alternate products to `MasterDrive SK1.1/4 Taper-Lock Bushing 1-1/4" Bore - MROSupply.com`:
- [Dodge 120425 SK X 1 1/4-KW Type SK Quick Disconnect bushing with 1-1/4-inch bore and 1/4" x 1/8" keyway. Ductile iron construction for reliable shaft mounting of sheaves, sprockets, and couplings.](https://www.mrosupply.com/products/119095/as-markdown/)
- [Martin SK 1 1/4 steel QD bushing with 1-1/4" bore and 1/4" x 1/8" keyway. Type SK quick disconnect bushing for mounting sheaves, sprockets, and pulleys. Industry-interchangeable with Dodge, Browning, and Gates SK bushings.](https://www.mrosupply.com/products/248804/as-markdown/)
- [U.S. Tsubaki SK-1D SK Series QD Bushing with 1-1/4" bore. Precision-machined Quick-Disconnect bushing provides secure, interchangeable mounting for QD sprockets and sheaves in industrial power transmission applications.](https://www.mrosupply.com/products/390328/as-markdown/)
- [TB Woods SK114 Sure-Grip QD bushing in the SK series with a 1-1/4" finished bore. Cast-iron body with standard ANSI keyway and three 5/16-18 capscrews for conventional or reverse mounting. Rated for 7,000 in-lb torque capacity with 15 in-lb installation torque.](https://www.mrosupply.com/products/338212/as-markdown/)
- [Gates SK 1.1/4 QD bushing with SK series design and 1-1/4" bore. Provides a secure, quick-detachable mounting interface for sheaves and sprockets on industrial power transmission shafts. Features a 6 x 3 mm keyway for positive torque transfer.](https://www.mrosupply.com/products/157912/as-markdown/)
- [Bando SK 1 1/4 QD bushing with 2.812" outside diameter and 1.25" bore. Steel construction with 2-1/8" keyway. Designed for quick-disconnect mounting of sheaves and pulleys on industrial power transmission shafts.](https://www.mrosupply.com/products/5919711/as-markdown/)

## Product's reviews:
- Great deal - Very good customer service, great prices and super fast shipping!!! Will buy again!!
- Just what i needed - I needed a very small belt for my rock polisher, and it was just the right size.
- Masterdrive purchase - service and shipment was great
- Fast - Great price, fast delivery, I struggle greatly with the search engine