试题详情
单项选择题盘车检修中要求:滚珠轴承的滚子与外圈间隙小于()、滚子窜动量小于()、轴承外圈轴承座紧力为()、内圈与轴配合无松动

A、0.02mm,0.20mm,0.03mm

B、0.20mm,0.03mm,0.03mm

C、0.20mm,0.20mm,0.04mm

D、0.30mm,0.20mm,0.03mm

  • C
  • 关注下方微信公众号,在线模考后查看

热门试题