# Fenner H1853 B-LOC Shrink Disc 185-30 External Locking Device - MROSupply.com

***Fenner H1853 B-LOC Shrink Disc 185-30 is an external locking device that clamps a hollow hub to a shaft without keyways. It provides high concentricity and torque transmission for heavy-duty industrial drives.***



## Product details:

- Catalog number: H1853
- SKU: 817981
- Price: ***$1,871.44*** 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: 
    - [Shrink Discs](htts://www.mrosupply.com/bushings/keyless-bushings/shrink-discs/)
    - [Keyless Bushings](htts://www.mrosupply.com/bushings/keyless-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)- View suggested `Climax Metal` alternative
  [Climax Metal C732M-185 one-piece set screw shaft collar with 185 mm bore, steel with black oxide finish. Set screw applies point-load for light-duty axial shaft positioning. Suitable for shaft stops and positioning in industrial machinery.](https://www.mrosupply.com/products/2057789/as-markdown/)
- Unit of measure: each
- Weight: 104.000 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: 5.625 to 5.965 in
  

  
- Finish: Polished Chrome
  

  
- Hub Diameter: 7.283 in
  

  
- Material: Steel
  

  
- Outside Diameter: 12.99 in
  

  
- Screw Size: M16x80
  

  
- Series: SD30
  

  
- Transmissible Torque: 86847 to 100371 ft-lb
  

  
- Type: Heavy Duty
  


## Product's reviews:
- Belt welder - Parts came very quickly and was exactly what was needed
- Trantorque mini - Worked out great for my project, and at a great price!!
- Fast - Good price, fast delivery
- Great product - Just what I was looking for and a great price.