264) The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________ is equal to 6/6 + v.
Answer is:
20 m/s
Related Machine Design MCQ with Answers
Answer is:
all of these
Explanation:
Bushed pin type coupling, Universal coupling and Oldham couplings are used to connect two shafts which have both lateral and angular misalignment.
Answer is: