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]
PF Proof load
[kN]
BR 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