# Kop-Flex 3 1/2H FHUBX 3 KW3/4X3/8 Series H Gear Coupling Flex Hub 3" Bore 3/4x3/8 Keyway - MROSupply.com

***Kop-Flex 3 1/2H FHUBX 3 KW3/4X3/8 Series H gear coupling flex hub, finish bored to 3" bore with 3/4x3/8 keyway. Designed for size 3.5 Series H gear couplings, this hub provides drop-in replacement for competitor sizes 1-7. The finish-bored design eliminates field machining, ensuring precise fit and alignment in high-torque industrial applications.***



## Product details:

- Catalog number: 3 1/2H FHUBX 3 KW3/4X3/8
- SKU: 2291940
- Price: ***$631.90*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [KOP-FLEX](https://www.mrosupply.com/brands/kop-flex/)
- Category: 
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 39.200 lb
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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