piston pin bearing bore diameter 活塞销轴承孔直径
piston bore diameter 活塞孔直径
Piston Pin Bore 活塞销孔
piston pin diameter 活塞销直径
pin bore diameter 销孔直径
vertical pin bore diameter 立销孔直径
connecting rod piston pin bearing end 连杆活塞销轴承端
cylinder piston diameter 油缸活塞直径
different diameter piston 异径活塞
Fine Piston Pin Boring 精镗销孔
floating piston pin 浮动活塞销
full-floating piston pin 全浮式活塞销
Heavy Duty Commercial Car Piston Pin 大型商用车活塞肖(3.5吨以上)
load piston pin 负荷柱塞销
offset piston pin 偏置活塞销
oversize piston pin 加大的活塞销
piston bore 活塞缸筒; 活塞孔
piston diameter 活塞直径
piston pin 活塞销; 活塞梢; 活塞肖