# Martin 180B15 Type B Plain Bore Sprocket #180 Chain 15 Teeth 2-1/4" Pitch Steel - MROSupply.com

***Martin 180B15 Type B Plain Bore roller chain sprocket for #180 chain, 2-1/4" pitch, 15 teeth, 11.935" outside diameter. Steel construction with hub on one side for re-boring applications. Minimum plain bore allows custom machining to required shaft size.***



## Product details:

- Catalog number: 180B15
- SKU: 259831
- Price: ***$718.04*** 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 Plain Bore Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/plain-bore-sprockets/type-b-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: 48.000 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: 15
  

  
- Outside Dia: 11.935"
  

  
- Pitch: 2.250 in.
  

## Suggested products:
- [Martin 180A11 Type A plain bore roller chain sprocket for #180 chain, 2-1/4" pitch, 11 teeth, steel construction. Flat plate design with no hub for lightweight applications. Outside diameter: 9.013".](https://www.mrosupply.com/products/259805/as-markdown/)
- [Martin 180A13 Type A plain bore roller chain sprocket for #180 chain with 2-1/4" pitch, 13 teeth, steel construction, and flat plate design with no hub. Outside diameter: 10.479". Suitable for light-duty power transmission applications where weight and space are critical.](https://www.mrosupply.com/products/259807/as-markdown/)
- [Martin 180A14 Type A plain bore roller chain sprocket for #180 chain with 2-1/4" pitch and 14 teeth. Flat plate design with no hub, made of steel. Outside diameter: 11.208". Direct replacement for industry-standard Type A sprockets.](https://www.mrosupply.com/products/259808/as-markdown/)
- [HKK RC180R1A (180R10) 180 single strand standard ANSI roller chain with 2-1/4" pitch, supplied on a 10 ft reel. Solid bushings and rollers, pin diameter 0.687", plate height 2.067", plate thickness 0.283", roller diameter 1.406", roller width 1-13/32". Average ultimate strength 77,700 lbs, maximum allowable load 17,730 lbs. ANSI B29.1 compliant, made in Japan.](https://www.mrosupply.com/products/2265757/as-markdown/)
- [Martin 180A12 Type A plain bore roller chain sprocket for #180 chain with 2-1/4" pitch, 12 teeth, and 9.747" outside diameter. Flat plate design with no hub, steel construction. Suitable for heavy-duty power transmission applications.](https://www.mrosupply.com/products/259806/as-markdown/)

## Product's reviews:
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- Perfect - Perfect replacement part, Good purchase experience. I would use MRO again.
- 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!
- 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!