Related case: MTWB truck separation bearing 2023 for Shaanxi Heavy Duty Automobile
Test Report 1
Customer Requirement:
1. Cover assembly speed: 1500 r/min
2. Separation stroke: 12mm
3. Frequency: 1Hz~2Hz
4. Test temperature: 150 ± 5 ℃
5. Standard block thickness: 10 ± 0.02mm
6. Test frequency: 2 million times.
7. Matching cover assembly: The maximum separation force of the FD430L-1601100GR-03 cover assembly is 7854.6N.
Actual Results:
1. Cover assembly speed: 1500 r/min
2. Separation stroke: 12mm
3. Frequency: 2Hz
4. Test temperature: 150 ℃
5. Standard block thickness: 10mm
6. Test frequency: 2 million times.
7. Matching cover assembly: The maximum separation force of the FD430L-1601100GR-03 cover assembly is 7854.6N.
Test Report 2
After 2 million bench simulation life tests at 150 ℃ (The maximum temperature of the bearing is
148℃), the bearing's rotational resistance increased and the bearing did not leak oil, so it can
still be used.
