Question

Cross or spider type of variable velocity joints, consist of two Y-shaped yokes, connected at right angles to each other by means of a ............... .

• A. slip joint
• B. centre bearing
• C. flexible ring
• D. cross or spider

Hint:

Tip: Yoke + cross/spider = classic universal joint design!

Answer 1

The Correct Option is D

Variable velocity joints are used to transfer rotary motion between shafts at variable angles.
One common type is the cross or spider universal joint.
It has two Y-shaped yokes mounted at right angles to each other.
These yokes are connected by a central piece called a cross or spider.
The cross has needle bearings at its ends which fit into the yoke arms, allowing smooth rotation and flexibility.
Slip joints and centre bearings serve different functions in the driveline, while flexible rings are not part of this joint type.
Therefore, the correct answer is cross or spider.