# Martin 815BS21 1 Type B Finished Bore Sprocket #815 Chain 21 Teeth 1" Bore Cast Iron - MROSupply.com

***Martin 815BS21 1 Type B finished bore sprocket for #815 chain with 21 teeth and 1" bore, keyway, and setscrews. Cast iron construction for 800 series conveyor applications. Outside diameter is 5.120".***



## Product details:

- Catalog number: 815BS21 1
- SKU: 265811
- Price: ***$242.90*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Table Top Chain & Accessories](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/table-top-chain-accessories/)
    - [Conveyor Belting](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/)
    - [Conveyors & Accessories](htts://www.mrosupply.com/material-handling/conveyors-accessories/)
    - [Material Handling](htts://www.mrosupply.com/material-handling/)
- Unit of measure: each
- Weight: 6.200 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Cast Iron
  

  
- Number Of Teeth: 21
  

  
- Outside Dia: 5.120"
  


## Product's reviews:
- High quality - strong material
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- 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
- Service manager - on time.. great company thanks john gorth