ASTM D4693 Low-Temperature Torque of Grease-Lubricated Wheel Bearings Tester
Model:JF0839
Main features
1.Standard built-in and external tapered roller bearings, IM67010-LM67048 and LM11949
2.Microcomputer temperature controller, temperature control range from room temperature to -50℃
3.Pt100 temperature sensor, high acquisition accuracy ±0.5℃
4.Imported Compressor cascade refrigeration, low noise.
5.The drive motor adopts a high-speed ratio, 1740/1, which can maintain a stable speed.
6.The low temperature box is insulated with special materials, and there is no temperature influence on the outside.
7.Digital display torque value.
8.The loaded clarinet can withstand a pressure of 500, and is equipped with a pressure calibration device.
9.Digital display of working hours and alarm.
10.A set of standard grease loader.
Product parameters
1.Applicable standards: MB/SH/T0839, ASTM D4693
2.Refrigeration method: Danfoss dual compressor refrigeration
3.Temperature control range: normal temperature ~ -50℃
4.Time control: Digital display time timer
5.Speed control: 1r/min
6.torque measurement i test: digital dynamometer
7.torque accuracy: 0.1%
8.Working power supply: AC220V 50HZ
9.Machine power: 1000%
10.Loading quality: 400N
