In standard taper roller bearings, the angle of taper of outer raceway
is ________ .
मानक टेपर रोलर बीयरिंग में, बाहरी रेसवे के टेपर का कोण ________ होता है।
50
80
150
250
250
●Taper roller
bearing consists of rolling materials in the form of a friction of cone.
●They are
arranged in such a way that axes of individual rolling elements interest in a
common apex point which lies on the axis of the bearing.
●The angle of
taper of outer runway is generally
Hence, the
correct option is (D).
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