题目内容
(请给出正确答案)
[单选题]
T²JK3£B(50)型减速器缓解时,制动轨间的开口尺寸不小于()。
A.162mm
B.163mm
C.164mm
D.165mm
查看答案
如果结果不匹配,请 联系老师 获取答案
A.162mm
B.163mm
C.164mm
D.165mm
A.0.4MPa~0.6MPa
B.0.5MPa~0.7MPa
C.0.4MPa~0.8MPa
D.0.6MPa~0.8MPa