TUTORIAL 4-BEARING_Part A

What is the common function of all bearing?

• Increase friction

• Generate electricity

• Allow rotation of shafts and equipment with minimum friction

• Cool down machinery

What sort of bearing is this?

• Plain bearing

• Ball bearing

• Roller bearing

• Taper roller bearing

• Needle roller bearing

What sort of bearing are these?

• Plain bearing

• Roller bearing

• Taper roller bearing

• Ball bearing

• Needle roller bearing

What sort of bearing is this?

• Plain bearing

• Ball bearing

• Needle bearing

• Taper roller bearing

Which type of bearing is used in a crankshaft?

• Fluid bearing

• Magnetic bearing

• Plain bearing

• Ball bearing

A radial load is the load that acts along the axis of the shaft

• True

• False

A__________load is the load acting along the axis of the shaft.

• Thrust

• Radial

• Longitudinal

• Transversal

Which of the following are functions of bearing?

• Ensure free rotation of shaft with minimum friction

• Holding shaft in a correct position

• Transmit the force of the shaft to the frame

• All of the listed

Which type of bearing has no moving parts inside it?

• Ball bearing

• Roller bearing

• Magnetic bearing

• Tapered roller bearing

The size of ball and roller bearings can be identified by the....

• rolling member size

• inner race cone width

• manufacturer's numerical code

• outer ring width