# Martin 40P45 QD Sprocket #40 Chain 1/2" Pitch 45 Teeth Steel 7.450" OD P1 Bushing - MROSupply.com

***Martin 40P45 QD sprocket for #40 roller chain (1/2" pitch) with 45 teeth. Steel construction with 7.450" outside diameter. Uses a P1 QD bushing (sold separately) for quick installation and removal. Suitable for power transmission applications requiring a reliable quick-disconnect sprocket.***



## Product details:

- Catalog number: 40P45
- SKU: 262089
- Price: ***$133.39*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Taper-Lock TL Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/taper-lock-tl-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: 3.900 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: 45
  

  
- Outside Dia: 7.450"
  

  
- Pitch: 0.500 in.
  


## Product's reviews:
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
- Nice sprocket - sprocket is very nice.
- Perfect - Perfect replacement part, Good purchase experience. I would use MRO again.
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS