# Kop-Flex 4H FHUBX 4 1/2 KW1X1/2 Series H Gear Coupling Flex Hub 4.5" Bore 1x1/2 Keyway - MROSupply.com

***Kop-Flex 4H FHUBX 4 1/2 KW1X1/2 Series H gear coupling flex hub, size 4, finished bore 4.5 inches with 1x1/2 inch keyway. Designed for drop-in replacement on competitor gear couplings sizes 1-7, this finish-bored hub ensures precise fitment without additional machining. Suitable for industrial power transmission applications requiring reliable torque transfer and misalignment accommodation.***



## Product details:

- Catalog number: 4H FHUBX 4 1/2 KW1X1/2
- SKU: 2292105
- Price: ***$743.75*** 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: 60.060 lb
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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