# PTI 06B-21DS Metric Sprocket - 3/8 in. Pitch, Single Strand, 21 Teeth, Type B Hub - MROSupply.com

***PTI 06B-21DS metric sprocket with 3/8 in. pitch, 21 teeth, single strand, and Type B hub. Designed for ISO 06B roller chain applications. Precision-machined for reliable power transmission.***



## Product details:

- Catalog number: 06B-21DS
- SKU: 2190214
- Price: ***$30.08*** Each
- Quantity: This product has a minimum order quantity of 3.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [PTI](https://www.mrosupply.com/brands/pti/)
- Category: 
    - [Double Single Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/double-single-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: 0.970 lb
- Technicall support: contact supplier for technical support on 704 588 1091


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


## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/12/12B-23DS/METRIC_DOUBLE_SINGLE_SPROCKET_LINE_ART_WEBSITE_UDc5r1d.JPG)

## Product's reviews:
- Ring roll chain tensioner - easy to install, works great, extends chain life by keeping chain from whipping around. Reduces drive chain noise.
- Thanks - Thanks for the help. I will be ordering again
- Good service - good product - good quality bearings