HERO profile steel chain

HERO profile steel chain

pewag hero – chains are made from CrNiMo-special alloyed steel and are suitable for high-capacity bucket elevators and scraper conveyors with high dynamic and static loads. The combination of increased wear volume and reduced surface pressure results in a significant increase of the chain life of approx. 30 %. The pewag hero chain fits on conventional wheels and sprockets. Pairing is not required due the high manufacturing precision.

Reduced surface pressure.
The geometry of traditional round steel chains provides a small interlink contact area and subsequent high stresses: evenly distributed force, less force per mm2, lower maintenance cost, longer operating cycles, lower downtime cost.

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Specification table

chain d x t
[mm]
bi min.
[mm]
ba max.
[mm]
Weight
[kg/m]
L Chain length
[mm]
Proof load
[kN]
Breaking load
[kN]
22 x 86 28,30 73,50 9,90 20.554 182 304
26 x 100 33,50 85,50 14,20 16.700 255 425
30 x 120 38,70 99,30 18,69 11.400 340 566
34 x 136 43,50 112,70 23,70 9.656 425 710
38 x 144 48,40 129 30 8.496 545 910