Sedis 12B-2 Duplex Roller Chain, 5m, ALPHA

Case hardened articulations
Shot peened plates
BS chains: Preformed bi-conic bushes
ASA chains : Solid bushes
Solid rollers
Chains pre-tensioned at 30-45% of the breaking load
New generation pre-lubrication with technical wax from 12.7mm
to 25.4mm pitch (08B to 16B)
Other chains are pre-lubricated with initial plant lubrication

These chains are designed for use in high power transmission systems.

These chains are designed for use in high power transmission systems.

These chains correspond to the following national standards, British Standard BS 228 (short pitch chains), German Standard DIN8187 (short pitch chains) and DIN8181 (long pitch chains)
In these conditions, our chains are interchangeable with all other chains produced to the quoted standards.