# Martin 78A28 Type A Plain Bore Sprocket #78 Chain 28 Teeth Steel - MROSupply.com

***Martin 78A28 Type A plain bore sprocket for #78 chain with 2.609-inch pitch, 28 teeth, and steel construction. Flat plate design with no hub provides a lightweight, economical solution for roller chain drives. Suitable for applications where a simple, reborable sprocket is required.***



## Product details:

- Catalog number: 78A28
- SKU: 264698
- Price: ***$933.05*** 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 Engineered Class Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/type-a-engineered-class-sprockets/)
    - [Engineering Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 105.000 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: 28
  

  
- Pitch: 2.609 in.
  


## Product's reviews:
- Works great - Works perfect and made my gokart way faster
- Has the parts - Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
- Great service - Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
- Martin c5-20t-19-09 - Quality product. Fast shipping!