# Martin 80BB12H 3/4 Ball Bearing Idler Sprocket #80 Chain 1" Pitch 12 Teeth 3/4" Bore Steel - MROSupply.com

***Martin 80BB12H 3/4 ball bearing idler sprocket for #80 roller chain with 1" pitch, 12 teeth, and 3/4" finished bore. Sealed ball bearing design for tensioning and take-up applications. Steel construction with 4.330" outside diameter.***



## Product details:

- Catalog number: 80BB12H 3/4
- SKU: 264841
- Price: ***$94.81*** 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 A Idler Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/idler-sprockets/type-a-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: 1.500 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: 12
  

  
- Outside Dia: 4.330"
  

  
- Pitch: 1.000 in.
  


## Product's reviews:
- Durable and high quality - I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
- Nice sprocket - sprocket is very nice.
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company
- 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