12B-2-42-P (3/4 × 7/16) - 42 Teeth, without Hub (Steel)
Sprocket
Price without VAT: 1 627,60CZK
Price including VAT: 1 969,40CZK with VAT
Catalogue price excluding VAT:
1 660,00CZK
At supplier, we usually ship within 2 weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
Sprocket Parameters
Diameter of the sprocket. For sprockets, it is often denoted as d1 or d1.
This standardized product may come from different manufacturers. We will provide you with the currently supplied brand upon request.
In the TYMA Product Catalogues you can find this material also described with the abbreviation ST.
Sprocket Description
12B-2-42-P (3/4 × 7/16) - 42 Teeth, without Hub (Steel) sprockets are an essential part of chain transmissions for all roller chain types according to DIN 8187 – European B series. Theese plate wheels are duplex.
Sprocket Fields of Use
The 12B-2 plate wheels are designed for general use in light and medium industry.
They are used in drives, but can also be used for lifting or transporting material.
Sprocket Material
Steel C43.
Other materials on request.
Documents for Download
Dimensions and Parameters of 12B Plate Wheels for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 325.02 kB)
Related Products
12B-2 Sprockets for DIN 8187 Roller Chains (B Series)
Standard diameters do (mm): 49.78 - 576.17
12B-2 Taper Bored Sprockets for DIN 8187 Roller Chains (B Series)
12B Drive Roller Chains
Dimensions in inches: 3/4" × 29/64"
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.
