# TB Woods 682B V-Belt Sheave - 2-Groove, 6.8" OD, A-B Section, SDS Bushed - MROSupply.com

***TB Woods 682B conventional V-belt sheave with 2 grooves, 6.8" outside diameter, and A-B belt section. Cast-iron construction with SDS quick-disconnect bushing for secure mounting. Standard single-plane balance, rated for up to 3500 RPM.***



## Product details:

- Catalog number: 682B
- SKU: 345663
- Price: ***$141.55*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [TB Woods](https://www.mrosupply.com/brands/tb-woods/)
- 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: 9.100 lb
- Technicall support: contact supplier for technical support on 888-829-6637


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


## Product attributes;

  
- Balance: Standard, 1 plane
  

  
- Belt section: A-B
  

  
- Bore type: Quick disconnect bushing
  

  
- Bushing: SDS
  

  
- Component WR2 (lbs ft2): 0.46
  

  
- Datum diameter: 6.8
  

  
- Dimension: 1.31
  

  
- Dimension (E): 0.06
  

  
- Dimension (L): 1.31
  

  
- Dimension (M): 0.38
  

  
- Face width: 1.75
  

  
- Face width (in): 1.75
  

  
- Groove cross section section: A-B
  

  
- Hub location: 0.69
  

  
- Hub location (in): 0.69
  

  
- I.D.: 5.31
  

  
- Inertia WR²: 47
  

  
- Inside diameter (in): 5.31
  

  
- Material type: CI
  

  
- Max RPM: 3500
  

  
- Number of grooves: 2
  

  
- O.D.: 7.15
  

  
- Outside diameter (in): 7.15
  

  
- Pitch diameter: 7.21
  

  
- RPM upper limit: 3500
  
## Product documents / software:

- [Catalog Product Section](https://documents.mrosupply.com/product_documents/AP/AP110/sec-b2_0VH8bo9.pdf)
- [Full Catalog](https://documents.mrosupply.com/product_documents/N4/N412/p-1687-tbw_ORsxZDt.pdf)
- [Service Manual](https://documents.mrosupply.com/product_documents/2B/2BK57118/p-1688-tbw_0MqPcK4.pdf)
## Alternate products to `TB Woods 682B V-Belt Sheave - 2-Groove, 6.8" OD, A-B Section, SDS Bushed - MROSupply.com`:
- [Dodge 455593 2A6.4B6.8-SDS dual-groove V-belt sheave for A and B section belts, 7.15" outside diameter, SDS Quick Disconnect bushing system. Cast iron construction with gray finish. Accommodates bore diameters from 7/16" to 2". Suitable for industrial power transmission applications requiring dual-belt drives.](https://www.mrosupply.com/products/136880/as-markdown/)
- [Martin 2 B 68 SDS QD bushed V-belt sheave for B-section (5L) belts. 2 grooves, 6.8" pitch diameter, 7.150" OD, cast iron construction. Uses SDS quick disconnect bushing (sold separately) for easy installation and removal.](https://www.mrosupply.com/products/254133/as-markdown/)
- [Gates 78312064 QD2A6.4/B6.8 Multi-Duty V-Belt Sheave with 2 grooves, 6.4" A-section and 6.8" B-section pitch diameters, and 7.15" outside diameter. Designed for industrial belt drives using A- or B-section V-belts. Features a QD bushing bore for secure mounting and easy installation.](https://www.mrosupply.com/products/160433/as-markdown/)

## Product's reviews:
- 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.
- Sleeve - Thanks for quick service and delivery was not long!
- Sales - I have all good experiences with your staff.
Thank you for the support.
- Tb woods - Excelent recomiendo 100%