pitch diameter of roller set [机] 滚子组的节圆直径
leveling roller set 矫直辊装置
without roller set 没有滚子组 ; 没有滚轴套
roller set bore diameter [机] 滚子组内径
bending backup roller set 弯曲支持辊组 ; 弯曲支承辊组
PAINT ROLLER SET 套海绵滚筒刷
roller set outside diameter [机] 滚子组外径
one set spare iron roller 一套备用铁辊
应用推荐