# Martin 1240A40 Type A Engineered Class Sprocket #1240 Chain 40 Teeth 4.063" Pitch Steel Plate - MROSupply.com

***Martin 1240A40 Type A engineered class sprocket for #1240 chain with 4.063-inch pitch. Steel plate construction, 40 teeth, plain bore without hub. Designed for heavy-duty conveyor and industrial drive applications requiring high tensile strength and durability.***



## Product details:

- Catalog number: 1240A40
- SKU: 259299
- Price: ***$8,812.15*** 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: 721.000 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: 40
  

  
- Pitch: 4.063 in.
  


## Product's reviews:
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- 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
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Nice sprocket - sprocket is very nice.