TVS Sundram Fasteners Interview Questions, Process, and Tips

To assemble a ball screw, first clean all components and apply lubricant. Then insert the ball bearings and screw shaft into the nut.

• Clean all components thoroughly before assembly

• Apply lubricant to the screw shaft and nut

• Insert the ball bearings into the nut

• Insert the screw shaft into the nut

• Tighten the assembly to the required torque

• Test the ball screw for smooth operation

To assemble back to back angular contact bearings, align the bearings and press them onto the shafts using a hydraulic press.

• Clean the shaft and bearing bores before assembly

• Align the bearings back to back with the inner races facing each other

• Use a hydraulic press to press the bearings onto the shafts

• Ensure that the bearings are seated properly and rotate smoothly

• Apply a light coat of lubricant to the bearings before

A hydraulic power pack consists of various mechanical components that work together to generate hydraulic power.

• The power pack typically includes a hydraulic pump, motor, reservoir, filter, and control valves.

• The pump draws fluid from the reservoir and sends it through the filter to remove any contaminants.

• The motor converts the mechanical energy into hydraulic energy, which is then used to power various hydraulic syst...read more