# Fenner B152407 B-LOC B115 Keyless Bushing 4-7/16 in Bore Heavy-Duty - MROSupply.com

***Fenner B152407 B-LOC B115 keyless bushing, 4-7/16 in bore, heavy-duty series for high-torque applications. Two opposed tapers provide high concentricity and infinite axial adjustment. Eliminates keyway machining, reduces backlash and shaft fretting.***



## Product details:

- Catalog number: B152407
- SKU: 817730
- Price: ***$441.11*** 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/)- View suggested `Climax Metal` alternative
  [Climax Metal C415E-443 one-piece set screw shaft collar with 4-7/16" bore, steel with black oxide finish. Set screw design applies point-load against the shaft for light-duty axial positioning. Suitable for shaft locating, spacing, and end-stop applications in industrial machinery.](https://www.mrosupply.com/products/2057626/as-markdown/)
- Unit of measure: each
- Weight: 12.000 lb
- Technicall support: contact supplier for technical support on 800 243 3374


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


## Product attributes;

  
- Bore Diameter: 4-7/16 in
  

  
- Hub Contact Pressure: 20408 psi
  

  
- Hub Diameter: 10.594 in
  

  
- Material: Steel
  

  
- Outside Diameter: 6.496 in
  

  
- Screw Size: M12x60
  

  
- Series: B115
  

  
- Transmissible Thrust: 94444 lb
  

  
- Transmissible Torque: 17462 ft-lb
  

  
- Type: Medium Duty
  


## Product's reviews:
- Fast - Good price, fast delivery
- 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.
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- Fast n easy - I was able find the items I needed and not only they delivered quickly, the also gave me a great price.