# Martin 0171082R 12A37 Metric Roller Chain Sprocket Type A Plain Bore 12 Teeth 40mm Bore - MROSupply.com

***Martin 0171082R 12A37 metric roller chain sprocket, Type A plain bore flat plate design for 12B (ISO 606/DIN 8187 metric) roller chain, 19.05 mm pitch. 12 teeth, 40 mm finished bore with 12 mm x 3.3 mm keyway, 1.705–1.713 in. length through bore. Steel construction for industrial power transmission applications.***



## Product details:

- Catalog number: 0171082R
- SKU: 96821822
- Price: ***$144.43*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 0.829 lb
- Returns: ***Not returnable*** (This item is made to order.)

- Technicall support: contact supplier for technical support on 323-728-8117


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




## Product's reviews:
- Martin s1036 gears - Great Item, for a great deal!
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Nice sprocket - sprocket is very nice.
- 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.