# Falk 1203231 10013783 1025G Lifelign Gear Coupling Flex Hub Long-Pattern Rough-Stock Bore - MROSupply.com

***Falk 1203231 10013783 1025G Lifelign gear coupling flex hub, long-pattern rough-stock bore (RSB). This crowned-tooth flex hub is designed for use with Lifelign gear couplings, accommodating misalignment and transmitting torque in heavy-duty industrial applications. The rough-stock bore allows the customer to machine the final bore to fit the shaft.***



## Product details:

- Catalog number: 10013783
- SKU: 1299646
- Price: ***$528.74*** 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/gear-couplings/components/hubs/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/components/)
    - [Gear Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 63.000 lb
- UPC: 782934006630
- 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: 1025G
  

  
- Height: 18.00
  

  
- Hub barrel outside diameter (in): 5.14 in
  

  
- Hub length through bore (in): 5.88 in
  

  
- Hub material: Steel
  

  
- Hub style: Long Hub
  

  
- Hub type: Flex
  

  
- Length: 5.88
  

  
- Max hub Straight Bore Diameter (in): 3.625 in
  

  
- Min hub straight bore diameter (in): 1.25 in
  

  
- Product: G Series Rough Stock Bore (RSB) Flex Hubs
  

  
- Series: Hubs-Flex
  

  
- Unit of dimension: in
  

  
- Volume: 9.834
  

  
- Volume unit: CDM
  

  
- Width: 5.67