# Martin D40Q40H Double Strand Roller Chain Sprocket #40 Chain (1/2" Pitch) 40 Teeth MST Q1 Bushing Steel 6.653" OD - MROSupply.com

***Martin D40Q40H double strand roller chain sprocket for #40 chain (1/2" pitch) with 40 teeth. Steel construction with 6.653" outside diameter. Uses Martin Split Taper (MST) Q1 bushing (sold separately) for secure shaft mounting.***



## Product details:

- Catalog number: D40Q40H
- SKU: 256590
- Price: ***$204.52*** 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 C Offset/Type D Multi-Strand Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/multi-strand-sprockets/type-c-offsettype-d-multi-strand-sprockets/)
    - [Multi-Strand Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/multi-strand-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: 6.050 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
  

  
- Outside Dia: 6.653"
  

  
- Pitch: 0.500 in.
  


## Product's reviews:
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company
- Works great - Works perfect and made my gokart way faster
- Met all expectations - Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.