What is the main advantage of hydro-dynamic bearing over roller bearing?
In hydrodynamic bearings
A double strap butt joint is always in
In wire ropes which one of the following statements is correct?
A rope has been designated as 6 × 19. The number 6 and 19 respectively stand for
The purpose of proving multiple collars on a flat collar pivot bearing to
Which material is used for bushes in the bushed pin type of flexible coupling?
For a proper design and longer gear life
The compliance of the spring is the:
