# TB Woods 9B Sure-Grip QD Bushing - SD Series, Size 9, Type B Flange - MROSupply.com

***TB Woods 9B Sure-Grip QD bushing for Size 9 Sure-Flex Plus Type B flange couplings. High-strength cast-iron construction with SD bushing interface, 6.35" flange diameter, and 1.03125" flange length. Rated for 2,340 in-lb continuous torque at up to 3,750 RPM. Accepts EPDM, Neoprene, Hytrel, and Urethane sleeves.***



## Product details:

- Catalog number: 9B
- SKU: 340641
- Price: ***$102.80*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [TB Woods](https://www.mrosupply.com/brands/tb-woods/)
- Category: 
    - [Complete Units](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/complete-units/)
    - [Gear Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 1.500 lb
- Technicall support: contact supplier for technical support on 888-829-6637


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


## Product attributes;

  
- Bushing diameter: 3.1875
  

  
- Bushing LTB: 46
  

  
- Bushing required: SD
  

  
- Bushing size: SD
  

  
- Bushing standoff length: 16
  

  
- Capscrew torque requirement: 9 in-lbs
  

  
- Capscrew torque requirment (ft lbs): 9
  

  
- Component WR2 (lbs ft2): 0.1758
  

  
- Component WR²: 0.1758
  

  
- Construction type: QD Bushed
  

  
- Coupling size: 9
  

  
- Dimension (in) (C1): 2 1/4
  

  
- Dimension (in) (C2): 1 13/16
  

  
- Dimension (in) (D): 6.350
  

  
- Dimension (in) (F): 3 3/16
  

  
- Dimension (in) (T): 1 1/32
  

  
- Dimension (in.) (E): 5/8
  

  
- Flange diameter: 6.35
  

  
- Horsepower Rating at 100 RPM: 3.7
  

  
- Length through bore: 57
  

  
- Material type: High strength cast iron
  

  
- Max angular gap misalignment: 0.109 in
  

  
- Max angular misalignment: 1°
  

  
- Max compatible bore size: 2.875
  

  
- Max parallel misalignment: 10
  

  
- Max RPM: 3750
  

  
- Max speed: 3750
  

  
- Min compatible bore size: 0.4375
  

  
- Outside diameter: 6.35
  

  
- Power rating at 100 RPM: 2.8 kW
  

  
- Screw type: Flange, Type B
  

  
- SF flange length: 1.03125
  

  
- Torque: 2,340 in-lb
  

  
- Torque rate: 2,340 in/lbs
  
## Product documents / software:

- [Catalog Product Section](https://documents.mrosupply.com/product_documents/9B/9B/p-1957-tbw-a4_type-b-sure-flex-plus_s0YWjup.pdf)
- [Full Catalog](https://documents.mrosupply.com/product_documents/L1/L19050MM/p-1690-tbw_QTKXQZG.pdf)
- [Installation And Maintenance Manual](https://documents.mrosupply.com/product_documents/13/13S238/p-7888-tbw_7vuiGcx.pdf)
- [Selection Guide](https://documents.mrosupply.com/product_documents/13/13S238/p-1957-tbw-a4_sure-flex-plus-selection-guide_Z0MkHdR.pdf)

## Product's reviews:
- Great service! - It was all sent perfectly and on time
- 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!
- Tb woods - Excelent recomiendo 100%