# Martin 80NB13H 1 Needle Bearing Idler Sprocket #80 Chain 1" Pitch 13 Teeth 1" Bore Steel - MROSupply.com

***Martin 80NB13H 1 needle bearing idler sprocket for #80 roller chain with 1" pitch, 13 teeth, 1" finished bore, and 4.660" outside diameter. Steel construction with hardened teeth for extended wear life in tensioning and guiding applications. Needle bearing design provides smooth, low-friction rotation for idler positions in power transmission and conveyor systems.***



## Product details:

- Catalog number: 80NB13H 1
- SKU: 265653
- Price: ***$178.72*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Type B Idler Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/idler-sprockets/type-b-idler-sprockets/)
    - [Idler Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/idler-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: 2.900 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Steel
  

  
- Number Of Teeth: 13
  

  
- Outside Dia: 4.660"
  

  
- Pitch: 1.000 in.
  


## Product's reviews:
- 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
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- Works great - Works perfect and made my gokart way faster
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!