Dalian Motion Engineering Co., Ltd. Mainly around bearing design, research and development, manufacturing, development of rolling mill bearings, blower bearings, water pump bearings, metallurgical
主要尺寸 d 560 mm - D 980 mm - H 250 mm - 基本额定载荷 C 12000000 N 动载荷 C0 51000000 N 静载荷 疲劳载荷极限 Pu 3550000 N - 最小载荷系数 参考转速 250 - - 额定转速 额定转度 300 r/min - 极限转速 ...