CONVEYOR CHAINS, EUROPEAN STANDARD, FV SERIES
WITH SOLID PINS – TYPE FV, DIN 8165-1
without rollers, type A with small rollers, type B with big rollers, type C with flange rollers, type D

The permitted traction force = breaking load x 0,167
As duplex roller chains with double breaking force.
CONVEYOR CHAINS, EUROPEAN STANDARD, FV SERIES
WITH SOLID PINS AND HIGH PLATES – TYPE FVT, DIN 8165-3

The permitted fraction force = breaking load x 0,167