# Fenner T121180 B-LOC B112 Keyless Bushing 180 mm Bore - MROSupply.com

***Fenner T121180 B-LOC B112 keyless bushing with 180 mm bore. Heavy-duty internal style locking device with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining on shafts and hubs. Suitable for high-torque industrial drives.***



## Product details:

- Catalog number: T121180
- SKU: 818051
- Price: ***$1,555.81*** 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: 37.900 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 tolerance: 235.08
  

  
- Compliancy: RoHS
  

  
- Component Bore Diameter: 235 mm
  

  
- Hub Contact Pressure: 142 N/sq-mm
  

  
- Hub Diameter: 384.7 mm
  

  
- Hub Pressure: 142
  

  
- Installation torque: 348 Nm
  

  
- Internal/ External: Internal
  

  
- Material: Steel
  

  
- Releasing/ Locking: Locking
  

  
- Screw size: M16 x 110
  

  
- Self-Centering: Yes
  

  
- Series: B112
  

  
- Shaft diameter: 180 mm
  

  
- Shaft Tolerance: 179.92
  

  
- Taper: Double
  

  
- Thrust: 1380329
  

  
- Torque Transmission: 124230
  

  
- Transmissible Thrust: 1380329 N
  

  
- Transmissible Torque: 124230 N-m
  

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

- [CAD model](https://documents.mrosupply.com/product_documents/81/80/818051/fenner_T121180_AA9kHv3.stp)
## Suggested products:
- [Fenner T121180 B-LOC B112 keyless bushing with 180 mm bore. Heavy-duty internal style locking device with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining on shafts and hubs. Suitable for high-torque industrial drives.](https://www.mrosupply.com/products/818051/as-markdown/)
- [Fenner B401180 B-LOC B400 keyless bushing with 180 mm bore. The B400 series is designed for high-torque applications such as servo motors and encoders, providing infinite axial adjustment and high concentricity without a keyway. Eliminates backlash and shaft fretting.](https://www.mrosupply.com/products/817803/as-markdown/)
- [Fenner B601180 B-LOC B106 keyless bushing with 180 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/817863/as-markdown/)
- [Fenner T301180 B-LOC B103 keyless bushing with 180 mm bore. External design with single taper and locking screws on hub face. Eliminates keyway machining, provides infinite axial adjustment and high concentricity. Suitable for standard-duty shaft-to-hub torque transmission.](https://www.mrosupply.com/products/818111/as-markdown/)

## Product's reviews:
- Great value - Same product I got from other vendors without the price gouging. Great site.
- Cutting and purchasing manager - The only problem I had they did not tell me it was shipping.
- Trantorque mini - Worked out great for my project, and at a great price!!
- Great product - Just what I was looking for and a great price.