# Kop-Flex HG2274801 2 1/2 HG EB FF Series H Gear Coupling Extended Bore Finished Bore Flanged - MROSupply.com

***Kop-Flex HG2274801 is a 2 1/2 size Series H Gear Coupling with Extended Bore and Finished Bore Flanged construction. This coupling features a standard sleeve design for drop-in replacement on competitor gear coupling sizes 1-7. The Series H gear coupling provides reliable power transmission in industrial applications.***



## Product details:

- Catalog number: HG2274801
- SKU: 96694112
- Price: ***$1,250.99*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [KOP-FLEX](https://www.mrosupply.com/brands/kop-flex/)
- Category: 
    - [Quote Item](htts://www.mrosupply.com/quote-item/)
- Unit of measure: each
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bolt Circle: 7.13
  

  
- Bolt Type: Exposed Bolt
  

  
- Bore Size Max: 3.63
  

  
- Bore Type: Rough Bore
  

  
- Compatible Bore Size [Min] (in): 1.25
  

  
- Compatible Bore Size [Min] (mm): 31.75
  

  
- Compatible Bore Size Flex Hub [Min] (in): 1.25
  

  
- Compatible Bore Size Rigid Hub [Min] (in): 1.25
  

  
- Configuration: Full Flex
  

  
- Coupling Size: 2.5
  

  
- Coupling Type: Gear Coupling
  

  
- Distance Between Shaft Ends (mm): 4.775
  

  
- Fastener Quantity: 6
  

  
- Fastener Size: 0.625 x 2.75
  

  
- Hub Diameter (in): 5.14
  

  
- Includes: Hub, Sleeve & Fasteners
  

  
- Length Through Bore (in): 3.03
  

  
- Length Through Bore (mm): 76.96
  

  
- Lube/Non-Lube: Lubricated
  

  
- Material: Medium Carbon Steel
  

  
- Measurement System: Imperial
  

  
- OD: 8.38
  

  
- Overall Length (in): 6.25
  

  
- Rating HP @ 100 RPM: 104.96
  

  
- Sleeve Type: Flanged
  

  
- Speed Max (rpm): 5000
  

  
- Tooth Profile: Crown faced, Involute Tooth
  

  
- Torque [Max] (in-lb): 132300
  

  
- Torque Rating (in-lb): 66150