# Rexnord 114-542-3 KU820-21T Idler Sprocket 21 Teeth 1" Bore Nylon - MROSupply.com

***Rexnord 114-542-3 KU820-21T idler sprocket for 820 series chain, 21 teeth, 1 in (25.4 mm) bore, nylon construction. Designed for use in conveyor and material handling systems requiring a durable, corrosion-resistant idler sprocket.***



## Product details:

- Catalog number: 114-542-3
- SKU: 524529
- Price: ***$604.59*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Rexnord](https://www.mrosupply.com/brands/rexnord/)
- Category: 
    - [Type A Finished Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/finished-bore-sprockets/type-a-finished-bore-sprockets/)
    - [Finished Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/finished-bore-sprockets/)
    - [Roller Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 0.750 lb
- UPC: 793699689723
- Technicall support: contact supplier for technical support on 800-626-2120


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




## Product's reviews:
- Good - On time good
- Rexnord idler pulley - Great pricing and fast shipping A +++++++++
- Great service - easy to do business with, competitive pricing, excellent service and quick shipping.
- Excellent - very fast, very good!!! A+++