Heavy truck hub bearing testing machine

device name

Heavy truck hub bearing testing machine

test subject

Hub bearing

radial load

Load range: load to the specified load and load reversal response time not more than 2S

Displacement monitoring: radial displacement sensor range 100mm, accuracy 0.01mm, pull rod type

Accuracy: ±2% of the set value

Axial load

Load range: load to the specified load and load reversal response time not more than 2S

Accuracy: ±2% of the set value

Displacement detection: axial displacement sensor range 100mm, accuracy 0.01mm, pull rod type

Test bearing lubrication

Grease lubrication

Spindle lubrication method

Circulating lubrication method

Loading method

Hydraulic proportional closed loop loading

Rotating speed

Range: (75-1200)rpm

Accuracy: +/-10pm