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E-mail
jnyihua@126.com
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Phone
13220556353
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Address
No. 3, Liandong U Valley, Changqing District
Jinan Yihua Friction Testing Technology Co., Ltd
jnyihua@126.com
13220556353
No. 3, Liandong U Valley, Changqing District
1main purpose
The water lubricated bearing friction and wear test bench adopts the form of sliding friction, which can simulate actual working conditions under certain pressure and speed under water lubrication or no water lubrication. By controlling and changing parameters such as load, speed, time, friction partner material, surface roughness, hardness, etc., the comprehensive performance of the sample material can be evaluated.
The machine is a horizontal frame structure, controlled by an AC servo motor for loading and rotation. The various test parameters are set in units, making operation convenient and the test readings accurate and reliable. The parameters can be easily controlled through a computer, and the friction torque can be displayed in real time-Time, testing power-Friction coefficient and other curves, and record, save, and print the test curves.
IIMain technical parameters
serial number |
Project Name |
technical indicators |
1 |
Maximum test force |
30kN |
2 |
Accuracy of experimental force |
±1% |
3 |
Maximum test torque |
Mode I:10N.mMode II:40N.m |
4 |
Test torque accuracy |
±1% |
5 |
maximum speed |
Mode I: 4000r/minMode II: 1000r/min |
6 |
Speed error |
±1% |
7 |
Range of RPM display |
0~999999999 |
8 |
Time display range |
0~99999sormin |
9 |
Test ring size |
φ45(Inner diameter) ×30 |
10 |
Experimental space |
Satisfy the friction pair clamping |
11 |
Maximum test force for ring block loading |
300N(Weight loading) |
12 |
Circulating water temperature |
15℃-55℃ controllable |
13 |
Overall dimensions of the host(mm) |
about1630670×1200 |
14 |
Net weight of testing machine |
about2000kg |
15 |
Servo motor power |
5KW |






