# Martin 28BTB22H 28B (ISO 606/DIN 8187) Metric Taper Bushed Sprocket 22 Teeth Hardened Steel - MROSupply.com

***Martin 28BTB22H 28B (ISO 606/DIN 8187 metric) taper bushed roller chain sprocket, 22 teeth, 44.450 mm pitch, 339.960 mm outside diameter, 312.340 mm pitch diameter. Hardened teeth for extended wear life. Steel construction. Uses 3020 taper bushing (sold separately). For heavy-duty power transmission with 28B British Standard metric chain.***



## Product details:

- Catalog number: 28BTB22H
- SKU: 260623
- Price: ***$1,079.84*** 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: 37.280 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: 22
  

  
- Outside Dia: 339.960 mm
  

  
- Pitch: 44.450 mm
  

  
- Pitch Diameter: 312.340 mm
  


## Product's reviews:
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO
- Bushing - PROMPT SHIPPING AND WELL PACKAGED. THANKS
- Perfect - Perfect replacement part, Good purchase experience. I would use MRO again.
- Martin s1036 gears - Great Item, for a great deal!