# Falk 0257550 10010430 1020T Steelflex Grid Coupling Hub - Rough-Stock Bore (RSB) - MROSupply.com

***Falk 0257550 10010430 1020T Steelflex grid coupling hub with rough-stock bore (RSB). This hub is designed for use with Steelflex T10 and T20 series grid couplings, accommodating a tapered-grid spring element for shock load absorption and misalignment compensation. The rough-stock bore allows the customer to machine the final bore to fit the shaft. Suitable for industrial power transmission applications requiring reliable torque transmission.***



## Product details:

- Catalog number: 10010430
- SKU: 1295616
- Price: ***$446.31*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Falk](https://www.mrosupply.com/brands/falk/)
- Category: 
    - [Hubs](htts://www.mrosupply.com/shaft-couplings-and-collars/grid-couplings/components/hubs/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/grid-couplings/components/)
    - [Grid Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/grid-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 4.730 lb
- UPC: 782934007798
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Coupling size: 1020T
  

  
- Coupling type: Grid
  

  
- Height: 6.00
  

  
- Hub barrel outside diameter (in): 1.56 in
  

  
- Hub bore fit: Rough bore
  

  
- Hub length through bore (in): 3.875 in
  

  
- Hub material: Steel
  

  
- Hub style: Rough Stock Bore
  

  
- Hub type: Long T-Hub
  

  
- Length: 3.50
  

  
- Max hub Straight Bore Diameter (in): 1.125 in
  

  
- Max hub straight bore diameter (mm): 28 mm
  

  
- Min hub straight bore diameter (in): 0.5 in
  

  
- Min hub Straight Bore Diameter (mm): 13 mm
  

  
- Product: T10_T20 Series Rough Stock Bore Hubs (RSB)
  

  
- Series: Hubs
  

  
- Unit of dimension: in
  

  
- Volume: 1.204
  

  
- Volume unit: CDM
  

  
- Width: 3.50