menion Flashcards
1
Q
Whisch of the ff. steel key is usually strong in failure by shear and crushing?
A
square
2
Q
which of the ff. key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation?
A
tangent key
3
Q
a key made from a cylindrical disk having a segmental cross-section, is known as:
A
Wood-ruff key
