# Martin 140A45 Type A Plain Bore Roller Chain Sprocket #140 Chain 1-3/4" Pitch 45 Teeth Steel 26.076" OD - MROSupply.com

***Martin 140A45 Type A plain bore roller chain sprocket for #140 chain with 1-3/4" pitch, 45 teeth, and 26.076" outside diameter. Flat plate design with no hub, steel construction. Suitable for heavy-duty industrial drive and conveyor applications requiring high tensile strength.***



## Product details:

- Catalog number: 140A45
- SKU: 259364
- Price: ***$848.57*** 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 Plain Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/plain-bore-sprockets/type-a-plain-bore-sprockets/)
    - [Plain Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/plain-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: 131.000 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: 45
  

  
- Outside Dia: 26.076"
  

  
- Pitch: 1.750 in.
  

## Alternate products to `Martin 140A45 Type A Plain Bore Roller Chain Sprocket #140 Chain 1-3/4" Pitch 45 Teeth Steel 26.076" OD - MROSupply.com`:
- [Linn Gear 140A45 #140 single strand Type A sprocket with 45 teeth and 1-3/4" pitch. Manufactured from steel, this ANSI roller chain sprocket features a plain bore and no hub projection, suitable for applications where the sprocket mounts flush against a surface. Ideal for power transmission in industrial machinery requiring high-torque #140 chain drives.](https://www.mrosupply.com/products/569849/as-markdown/)
- [Browning 140A45 steel ANSI #140 roller chain sprocket with 45 teeth and a Type A plain bore hub. Made from steel with accurately cut and hardened teeth for long wear life. Compatible with standard ANSI #140 roller chain for conveyor, agricultural, and material-handling drives.](https://www.mrosupply.com/products/2286594/as-markdown/)
## Suggested products:
- [Martin 140A11 Type A plain bore roller chain sprocket for #140 chain with 1-3/4" pitch, 11 teeth, and 7.010" outside diameter. Steel construction with flat plate design and no hub. Suitable for applications requiring a lightweight, simple sprocket configuration.](https://www.mrosupply.com/products/259340/as-markdown/)
- [Martin 140A13 Type A plain bore roller chain sprocket for #140 chain with 1-3/4" pitch, 13 teeth, and 8.150" outside diameter. Steel construction with flat plate design and no hub, suitable for light-duty applications. Compatible with ANSI B29.1 standard roller chain.](https://www.mrosupply.com/products/259342/as-markdown/)
- [Martin 140A45 Type A plain bore roller chain sprocket for #140 chain with 1-3/4" pitch, 45 teeth, and 26.076" outside diameter. Flat plate design with no hub, steel construction. Suitable for heavy-duty industrial drive and conveyor applications requiring high tensile strength.](https://www.mrosupply.com/products/259364/as-markdown/)
- [HKK RC140R1A 140R10 140 single strand standard ANSI roller chain with 1-3/4" pitch, supplied on a 10 ft reel. Solid bushings and rollers, pin diameter 0.500", plate height 1.610", roller width 1", plate thickness 0.219", roller diameter 1.000". Average ultimate strength 48,800 lbs, maximum allowable load 11,740 lbs. ANSI B29.1 compliant, made in Japan.](https://www.mrosupply.com/products/2265731/as-markdown/)
- [Martin 140A12 Type A plain bore roller chain sprocket for #140 chain, 1-3/4" pitch, 12 teeth, 7.581" outside diameter. Flat plate design with no hub, steel construction. Suitable for applications requiring a lightweight, compact sprocket that can be bored to size.](https://www.mrosupply.com/products/259341/as-markdown/)

## Product's reviews:
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- High quality - strong material
- Martin flex sleeve - Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
- 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