# Kop-Flex 3H FHUBX 3 7/8 KW1X1/2 Series H Gear Coupling Flex Hub Finish Bored 3.875" Bore 1x1/2 Keyway - MROSupply.com

***Kop-Flex 3H FHUBX 3 7/8 KW1X1/2 Series H gear coupling flex hub, finish bored to 3.875" with a 1x1/2 keyway. Designed for size 3 Series H gear couplings, this hub provides drop-in replacement compatibility with competitor sizes 1–7. The finish-bored configuration eliminates field machining, ensuring precise fit and reliable power transmission in industrial drivetrains.***



## Product details:

- Catalog number: 3H FHUBX 3 7/8 KW1X1/2
- SKU: 2292005
- Price: ***$500.60*** 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: 25.960 lb
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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