20B-3 Standard Crank Connecting Link (1 1/4” × 3/4”, DIN 8187)
Roller Chain
Price without VAT: 747,10CZK
Price including VAT: 903,90CZK with VAT
Catalogue price excluding VAT:
762,00CZK
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.
Specifications
Dimensions
Mechanical
Chain Description
20B-3 Standard Crank Connecting Link (1 1/4” × 3/4”, DIN 8187) is intended for 20B-3 triplex drive chains, which are standardized according to ISO 606 (DIN 8187), meaning they belong to the European B-series.
The chain consists of outer links with pins and inner links with bushes, on which freely rotating rollers are mounted. The chain is made of steel.
Construction

- Inner link
- Outer link
- Pin
- Bush
- Roller
Typical Applications
20B-3 roller chains according to DIN 8187 are designed for general applications, particularly in medium industry.
They are primarily used as drive chains but can also be fitted with attachments for material handling and lifting.
Materials
Steel.
Documents for Download
Dimensions and Parameters of DIN 8187 Standard Triplex Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 319.54 kB)
Dimensions and Parameters of DIN 8187 Roller Chains with Straight Plates
TYMA CZ Data Sheets
Czech and English (PDF 167.03 kB)
Questions about This Product?
Don’t hesitate to contact us – our specialists will be happy to help with any questions about this chain.





