FRICTION DISC 287-15-12990 FOR KOMATSU BULLDOZER
FRICTION DISC FOR KOMATSU SIZE:355.5*280*5.0/OT117 Reasonable price High friction coefficient Stable performance
performance and parameter of steel mating plate
material | hardness(hrc) | angularity(mm) | surface coarseness |
45# 65Mn | 37-47 45-50 | Φ100-Φ250 0.10 Φ250-Φ350 0.15 Φ350-Φ450 0.25 Φ450-Φ550 0.30 | √3.2-√0.8 |
FRICTION DISC 287-15-12990 FOR KOMATSU BULLDOZER