# Falk 0739864 10011115 1070T31 Steelflex Grid Coupling Hub - 1.7500 in Bore, T31 Horizontally-Split Spacer Cover - MROSupply.com

***Falk 0739864 10011115 1070T31 Steelflex grid coupling hub with a 1.7500 in finished bore. This hub is designed for use with T31 horizontally-split spacer covers, allowing drop-out clearance for pump impellers and other equipment. The tapered-grid spring element transmits torque while accommodating parallel, angular, and axial misalignment. Suitable for heavy-duty industrial applications.***



## Product details:

- Catalog number: 10011115
- SKU: 1298096
- Price: ***$278.61*** 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: 12.460 lb
- UPC: 782934004469
- 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: 1070T31/35
  

  
- Coupling style: Spacer
  

  
- Coupling type: Grid
  

  
- Height: 6.00
  

  
- Hub barrel outside diameter (in): 4.31 in
  

  
- Hub bore fit: Clearance
  

  
- Hub length through bore (in): 3.13 in
  

  
- Hub material: Steel
  

  
- Hub set screw axial location (in): 1.84 in
  

  
- Hub straight bore diameter [Nom] (in): 1.75 in
  

  
- Hub style: Bored
  

  
- Hub type: T31/T35 Shaft Hub
  

  
- Keyway ANSI standard: True
  

  
- Keyway depth (in): 0.1875 in
  

  
- Keyway fit: Commercial
  

  
- Keyway width (in): 0.375 in
  

  
- Length: 6.70
  

  
- Max hub Straight Bore Diameter (in): 1.751 in
  

  
- Min hub straight bore diameter (in): 1.75 in
  

  
- Number of keyways: 1
  

  
- Number of set screws: 1
  

  
- Product: T31_T35 Series Standard Bore Shaft Hubs
  

  
- Series: Hubs
  

  
- Unit of dimension: in
  

  
- Volume: 4.48
  

  
- Volume unit: CDM
  

  
- Width: 6.80