# Fenner B121035 B-LOC B112 Keyless Bushing 35 mm Bore External Design - MROSupply.com

***Fenner B121035 B-LOC B112 keyless bushing with 35 mm bore. External design with single taper and locking screws on hub face. Provides high concentricity, infinite axial adjustment, and eliminates keyway machining. Suitable for sprockets, sheaves, and pulleys.***



## Product details:

- Catalog number: B121035
- SKU: 817650
- Price: ***$115.77*** 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: 1.400 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: 35 mm
  

  
- Bore tolerance: 60.05
  

  
- Compliancy: RoHS
  

  
- Component Bore Diameter: 60 mm
  

  
- Finish: Oil Dipped
  

  
- Hub Contact Pressure: 95 N/sq-mm
  

  
- Hub Diameter: 82.5 mm
  

  
- Hub Pressure: 95
  

  
- Installation torque: 16 Nm
  

  
- Internal/ External: Internal
  

  
- Material: Steel
  

  
- Releasing/ Locking: Locking
  

  
- Screw size: M6 x 45
  

  
- Self-Centering: Yes
  

  
- Series: B112
  

  
- Shaft diameter: 35mm
  

  
- Shaft Tolerance: 34.95
  

  
- Taper: Double
  

  
- Thrust: 73440
  

  
- Torque Transmission: 1285
  

  
- Transmissible Thrust: 73440 N
  

  
- Transmissible Torque: 1285 N-m
  

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

- [CAD model](https://documents.mrosupply.com/product_documents/81/76/817650/fenner_B121035_Ot2uc88.stp)
## Suggested products:
- [Fenner 6202850UP Trantorque GT keyless bushing with 35 mm bore. Single-nut self-contained design 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/1436020/as-markdown/)
- [Fenner TTQM3550 Trantorque OE keyless bushing with 35 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/1435863/as-markdown/)
- [Fenner B601035 B-LOC B106 keyless bushing with 35 mm bore. Internal style with two opposed tapers provides high concentricity and infinite axial adjustment. Eliminates keyway machining for sprockets, sheaves, and pulleys. RoHS compliant.](https://www.mrosupply.com/products/817848/as-markdown/)
- [Fenner B401035 B-LOC B400 keyless bushing with 35 mm bore. The B400 series provides high torque transmission and precise axial positioning for servo, encoder, and high-accuracy applications. Eliminates keyway machining, reduces backlash, and allows infinite adjustment. RoHS compliant.](https://www.mrosupply.com/products/817782/as-markdown/)
- [Fenner B121035 B-LOC B112 keyless bushing with 35 mm bore. External design with single taper and locking screws on hub face. Provides high concentricity, infinite axial adjustment, and eliminates keyway machining. Suitable for sprockets, sheaves, and pulleys.](https://www.mrosupply.com/products/817650/as-markdown/)

## Product's reviews:
- 1/2 “ mini trans torque - Exactly what I ordered fit as expected
- Belt welder - Parts came very quickly and was exactly what was needed
- Fast n easy - I was able find the items I needed and not only they delivered quickly, the also gave me a great price.
- Great value - Same product I got from other vendors without the price gouging. Great site.