In open belt drive both driving and driven pulleys rotate in the same direction. In cross belt drive both driving and driven belt moves in the opposite direction.
39) For shaft in parallel and rotating in same direction the belt drive used is
Answer is:
Open
Explanation:
Related ITI Fitter Question Paper 2017 Fourth Semester (Set - 1) with Answer Key
Answer is:
All of these
Explanation:
The purpose of lubrication is
* To reduce friction
* To reduce wear
* Transfer heat produced
Answer is:
Addendum
Explanation:
Radial distance of a gear tooth from the pitch circle to the top of the tooth is known as Addendum.
Answer is: