# Fenner B121110 B-LOC B112 Keyless Bushing 110 mm Bore Internal Style - MROSupply.com

***Fenner B121110 B-LOC B112 keyless bushing with 110 mm bore. Internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining for sprockets, sheaves, and pulleys. RoHS compliant.***



## Product details:

- Catalog number: B121110
- SKU: 817661
- Price: ***$537.10*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Fenner Industrial Motion](https://www.mrosupply.com/brands/fenner-industrial-motion/)
- Category: 
    - [Screw Locking](htts://www.mrosupply.com/bushings/keyless-bushings/screw-locking/)
    - [Keyless Bushings](htts://www.mrosupply.com/bushings/keyless-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 13.200 lb
- Technicall support: contact supplier for technical support on 800 243 3374


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


## Product attributes;

  
- Axial Movement: No
  

  
- Bore Diameter: 110 mm
  

  
- Bore tolerance: 155.08
  

  
- Compliancy: RoHS
  

  
- Component Bore Diameter: 155mm
  

  
- Hub Contact Pressure: 145 N/sq-mm
  

  
- Hub Pressure: 145
  

  
- Installation torque: 142 Nm
  

  
- Internal/ External: Internal
  

  
- Material: Steel
  

  
- O.D.: 155 mm
  

  
- Overall Length: 102 mm
  

  
- Releasing/ Locking: Locking
  

  
- Screw size: M12 x 80
  

  
- Self-Centering: Yes
  

  
- Series: B112
  

  
- Shaft diameter: 110mm
  

  
- Shaft Tolerance: 109.92
  

  
- Taper: Double
  

  
- Thrust: 593927
  

  
- Torque Transmission: 32666
  

  
- Transmissible Thrust: 593927 N
  

  
- Transmissible Torque: 32666 N-m
  

  
- Type: Double Taper Heavy Duty
  
## Product documents / software:

- [CAD model](https://documents.mrosupply.com/product_documents/81/76/817661/fenner_B121110_GJNjP65.stp)
## Suggested products:
- [Fenner T301110 B-LOC B103 keyless bushing with 110 mm bore. Internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining, reduces backlash, and prevents shaft fretting. Suitable for sprockets, sheaves, and pulleys.](https://www.mrosupply.com/products/818105/as-markdown/)
- [Fenner B121110 B-LOC B112 keyless bushing with 110 mm bore. Internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining for sprockets, sheaves, and pulleys. RoHS compliant.](https://www.mrosupply.com/products/817661/as-markdown/)
- [Fenner 6202540UP Trantorque GT keyless bushing with 1-15/16 in bore. Self-contained single-nut installation eliminates keyway machining for sprockets, sheaves, and pulleys. Zinc-plated steel construction provides corrosion resistance. Infinite axial and angular adjustment with high concentricity.](https://www.mrosupply.com/products/1436063/as-markdown/)
- [Fenner 6202510UP Trantorque GT keyless bushing with 1-13/16 in bore. Self-contained single-nut installation eliminates keyway machining for sprockets, sheaves, and pulleys. Zinc-plated steel construction provides corrosion resistance. Infinite axial adjustment and high concentricity.](https://www.mrosupply.com/products/1436061/as-markdown/)
- [Fenner TTQM3045 Trantorque OE keyless bushing with 30 mm bore. Single-nut self-contained design for easy installation. Zinc-plated steel construction. Eliminates keyway machining for sprockets, sheaves, and pulleys.](https://www.mrosupply.com/products/1435861/as-markdown/)

## Product's reviews:
- 1/2 “ mini trans torque - Exactly what I ordered fit as expected
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- Belt welder - Parts came very quickly and was exactly what was needed
- One of my best suppliers - Great and fast service, product quality is so good!