# Fenner T122111 B-LOC B112 Keyless Bushing 1-11/16 in Bore - MROSupply.com

***Fenner T122111 B-LOC B112 keyless bushing with 1-11/16 in bore. Heavy-duty internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining, reduces backlash, and prevents shaft fretting. Suitable for industrial power transmission applications.***



## Product details:

- Catalog number: T122111
- SKU: 818057
- Price: ***$181.72*** 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: 2.300 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: 1-11/16 in
  

  
- Bore tolerance: 2.955
  

  
- Compliancy: RoHS
  

  
- Component Bore Diameter: 2.953"
  

  
- Hub Contact Pressure: 21598 psi
  

  
- Hub Diameter: 4.981 in
  

  
- Hub Pressure: 21598
  

  
- Installation torque: 30 ft lb
  

  
- Internal/ External: Internal
  

  
- Material: Steel
  

  
- O.D.: 2.953 in
  

  
- Releasing/ Locking: Locking
  

  
- Screw size: M8 x 50
  

  
- Self-Centering: Yes
  

  
- Series: B112
  

  
- Shaft diameter: 1 11/16 in
  

  
- Shaft Tolerance: 1.6855
  

  
- Taper: Double
  

  
- Thrust: 32182
  

  
- Torque Transmission: 2263
  

  
- Transmissible Thrust: 32182 lb
  

  
- Transmissible Torque: 2263 ft-lb
  

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

- [CAD model](https://documents.mrosupply.com/product_documents/81/80/818057/fenner_T122111_m7DkuPc.stp)
## Suggested products:
- [Fenner B402111 B-LOC B400 keyless bushing with 1-11/16 in bore. High-torque design for servo, encoder, and high-accuracy applications. Eliminates keyway machining, provides infinite axial adjustment and backlash-free torque transmission.](https://www.mrosupply.com/products/817817/as-markdown/)
- [Fenner B602111 B-LOC B106 keyless bushing with 1-11/16 in 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/817875/as-markdown/)
- [Fenner T302111 B-LOC B103 keyless bushing with 1-11/16 in bore. External design with single taper and locking screws on the hub face. Eliminates keyway machining, provides infinite axial adjustment, and prevents backlash. Suitable for standard-duty shaft-to-hub torque transmission.](https://www.mrosupply.com/products/818123/as-markdown/)
- [Fenner T122111 B-LOC B112 keyless bushing with 1-11/16 in bore. Heavy-duty internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining, reduces backlash, and prevents shaft fretting. Suitable for industrial power transmission applications.](https://www.mrosupply.com/products/818057/as-markdown/)

## Product's reviews:
- One of my best suppliers - Great and fast service, product quality is so good!
- Round belts - These belt work exceptionally well for sewing machine applications. Very easy to change and are easily modified to fit any length. Excellent durability when it comes to industrial use sewing machines. We typically get several months(4-7) of use before replacement/modification is required.
- Great product - Just what I was looking for and a great price.
- Fast - Good price, fast delivery