# Martin 425-45-30 Weld-On Hub F4 Series 1/4" Bore 1-13/32" Hub Diameter 15/16" Length Steel - MROSupply.com

***Martin 425-45-30 F4 series weld-on hub for mounting sprockets, sheaves, and pulleys onto shafts. 1/4" bore, 1-13/32" hub diameter, 15/16" length. Steel construction. Welds directly to shaft for secure attachment in power transmission applications.***



## Product details:

- Catalog number: 425-45-30
- SKU: 250423
- Price: ***$56.08*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Weld-On Hubs](htts://www.mrosupply.com/bushings/bushing-hubs-and-adapters/weld-on-hubs/)
    - [Bushing Hubs and Adapters](htts://www.mrosupply.com/bushings/bushing-hubs-and-adapters/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 5.400 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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




## Product's reviews:
- Free freight ! - Easy to do business with
- Martin s1036 gears - Great Item, for a great deal!
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company