Ex200-5 track roller 9134243

Product Name； track roller 9134243 Model:EX200-5 Weight:33kg Body:50mn Shaft:45# Coller:QT250 Surface hardness:55-62 Brands Models Komatsu PC60-1/2/3-5-6-7,PC100-1/2/3/5,PC120-1/2/3,-5-6,PC200-3/5/6PC200LC-7 　 PC210-5/6,PC220-1/2,-3-5,PC300-3/5/6,PC300LC-1/2,-3-5/6-7/ 　 PC400-1/3/5/6PC400LC-1/3PC400LC-5/6 　 D65,D85,D155,D275,D355, 　 　 CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G