# Martin 40BS32 1 1/4 Bored-to-Size Sprocket #40 Chain 1/2" Pitch 32 Teeth 1-1/4" Bore Steel - MROSupply.com

***Martin 40BS32 1 1/4 Type B finished bore sprocket for #40 roller chain with 1/2" pitch, 32 teeth, and 1-1/4" bore. Steel construction with 5.377" outside diameter. Includes keyway and two setscrews for secure shaft mounting. Suitable for power transmission applications requiring a 32-tooth sprocket on a 1-1/4" shaft.***



## Product details:

- Catalog number: 40BS32 1 1/4
- SKU: 261617
- Price: ***$90.41*** 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 B Finished Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/finished-bore-sprockets/type-b-finished-bore-sprockets/)
    - [Finished Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/finished-bore-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: 2.740 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Bore: 1-1/4"
  

  
- Material: Steel
  

  
- Number Of Teeth: 32
  

  
- Outside Dia: 5.377"
  

  
- Pitch: 0.500 in.
  

  
- Teeth: 32
  

## Suggested products:
- [Martin 40A13 Type A plain bore roller chain sprocket for #40 chain with 1/2" pitch, 13 teeth, and 2.329" outside diameter. Flat plate design with no hub, steel construction. Suitable for light-duty applications where a simple, economical sprocket is required.](https://www.mrosupply.com/products/261213/as-markdown/)
- [Martin 40A112 Type A plain bore roller chain sprocket for #40 chain, 1/2" pitch, 112 teeth, 18.121" outside diameter. Flat plate design with no hub, steel construction. Suitable for applications requiring a lightweight, compact sprocket where hub projection is not needed.](https://www.mrosupply.com/products/261211/as-markdown/)
- [HKK RC040R1A 40R10 ANSI 40 single strand roller chain, 1/2" pitch, 10 ft reel. Solid bushings and rollers, pin diameter 0.156", plate height 0.457", roller diameter 0.312", roller width 5/16". Average ultimate strength 4,300 lbs, maximum allowable load 940 lbs. ANSI B29.1 compliant, made in Japan.](https://www.mrosupply.com/products/2265612/as-markdown/)
- [Renold Jeffrey 40-1R PREMIUM ROLLER CHAIN 10 RIVETED](https://www.mrosupply.com/products/2182855/as-markdown/)
- [Martin 40BS32 1 1/4 Type B finished bore sprocket for #40 roller chain with 1/2" pitch, 32 teeth, and 1-1/4" bore. Steel construction with 5.377" outside diameter. Includes keyway and two setscrews for secure shaft mounting. Suitable for power transmission applications requiring a 32-tooth sprocket on a 1-1/4" shaft.](https://www.mrosupply.com/products/261617/as-markdown/)

## Product's reviews:
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Durable and high quality - I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
- 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
- Service - qUICK SERVICE ON THIS ORDER