# TB Woods SKBB Sure-Grip Idler Bushing - SK Series, 3/4-10NC Stud Mount, No Keyway - MROSupply.com

***TB Woods SKBB Sure-Grip idler bushing in the SK series with a 3/4-10NC stud mount and no keyway. Ball bearing design with a radial load capacity of 542 lb at 2000 RPM (6000 hr). Cast-iron construction for belt-drive tensioning applications.***



## Product details:

- Catalog number: SKBB
- SKU: 338019
- Price: ***$397.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [TB Woods](https://www.mrosupply.com/brands/tb-woods/)
- Category: 
    - [QD Idler Bushings](htts://www.mrosupply.com/bushings/idler-bushings/qd-idler-bushings/)
    - [Idler Bushings](htts://www.mrosupply.com/bushings/idler-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 4.500 lb
- Technicall support: contact supplier for technical support on 888-829-6637


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


## Product attributes;

  
- Bearing Type: Ball
  

  
- Bolt circle: 3.31
  

  
- Capscrew designation (screw thread size): 5/16-18
  

  
- Capscrew length: 2
  

  
- Design: IDLER
  

  
- Dimension: 0.85
  

  
- Hardware: Inch series
  

  
- Installation torque: 8
  

  
- Keyway: No keyway
  

  
- Mounting: 3/4 10NC STUD
  

  
- Number of capscrews: 3
  

  
- Outside length: 4.5
  

  
- Radial load capacity: 542 lb at 2000 RPM (6000 hr)
  

  
- Rating (in lbs): 4860
  

  
- Series: Sure-Grip® bushing
  

  
- Shaft Diameter: 0.75
  

  
- Size: SK
  

  
- TBW group no.: 11330
  

  
- Type: OD
  
## Product documents / software:

- [ISO Certificate](https://documents.mrosupply.com/product_documents/83/35/833534/tbw-chbg-iso-9001_2015-certification_KlGFe16.pdf)
- [Installation & Maintenance Manual](https://documents.mrosupply.com/product_documents/33/80/338022/p-5071-tbw_aTmQTMZ.pdf)
- [Line Drawings](https://documents.mrosupply.com/product_documents/33/80/338022/P-1687_A1-9_Sure-Grip-Idler_Bushing_jR7mxET.jpg)
- [Product Line Drawing](https://documents.mrosupply.com/product_documents/33/80/338022/r_SHBB-SDBB-SDBB58-SKBB-SFBB-SFBB1-EBB-Bushing_raDseu6.pdf)

## Product's reviews:
- Sales - I have all good experiences with your staff.
Thank you for the support.
- Tb woods - Excelent recomiendo 100%
- Sleeve - Thanks for quick service and delivery was not long!
- Didn’t use yet - I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.