# Rexnord ES12T4.440K HS730-12T Sprocket 4-7/16" Bore with Keyway - MROSupply.com

***Rexnord ES12T4.440K HS730-12T sprocket with 4-7/16" finished bore and keyway, 12 teeth for HS730 series chain. Precision-machined for secure shaft mounting and reliable power transmission in industrial conveying and drive applications.***



## Product details:

- Catalog number: ES12T4.440K
- SKU: 519830
- Call for Pricing - 888-671-2883
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Rexnord](https://www.mrosupply.com/brands/rexnord/)
- Category: 
    - [Type A Engineered Class Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/type-a-engineered-class-sprockets/)
    - [Engineering Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 0.029 lb
- Technicall support: contact supplier for technical support on 800-626-2120


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




## Product's reviews:
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