# Martin D16BTB19 Double Strand Metric Taper Bushed Sprocket 16B Chain 25.4mm Pitch 19 Teeth 3020 Bushing Steel - MROSupply.com

***Martin D16BTB19 double strand metric taper bushed sprocket for 16B (ISO 606/DIN 8187) British Standard roller chain, 25.4 mm pitch, 19 teeth. Steel construction with 170.19 mm outside diameter and 154.32 mm pitch diameter. Uses 3020 taper bushing (bore range 7/8"–3", sold separately). Designed for power transmission drives requiring double strand chain.***



## Product details:

- Catalog number: D16BTB19
- SKU: 256258
- Price: ***$471.93*** 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 Multi-Strand Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/multi-strand-sprockets/type-b-multi-strand-sprockets/)
    - [Multi-Strand Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/multi-strand-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: 6.130 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: 19
  

  
- Outside Dia: 170.190 mm
  

  
- Pitch: 25.400 mm
  

  
- Pitch Diameter: 154.320 mm
  


## Product's reviews:
- 21 tooth 12 dp spur gear - The 21 tooth 12 DP gear I bought arrived very quickly.
It was exactly what I needed to fix my RV slide out.
I had to machine it to fit, but I knew that when I ordered it.
VERY SATISFIED!!!
- Nice sprocket - sprocket is very nice.
- Martin c5-20t-19-09 - Quality product. Fast shipping!
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company