Introduction: The grease leakage tester installs the sample into the modified front wheel hub and axle assembly, and allows the hub and axle to run for a total of 360±5min under the specified conditions. Measure the amount of grease or oil leakage and observe the bearing surface condition at the end of the specimen. This instrument is suitable for the measurement of the leakage of automobile wheel bearing grease, and can be used to distinguish products with significantly different leakage characteristics. Features: 1. The instrument adopts an integrated design, with a timeless appearance and easy operation; 2. The heat pipe rod is inserted into the casting box type heating system, which makes the heating speed fast and the temperature control accuracy high; 3. The imported motor rotates, with low noise, stable speed, good mechanical performance and small wear; 4. The structure of the hub and shaft assembly is compact, the end clearance is small, and the bearings are all imported components, so the reliability and wear resistance are guaranteed; 5. Microcomputer temperature controller, digital display accuracy ±0.5℃ PT100 sensor; 6. Digital display timer to record the test time; 7. There is a thermometer hole on the shaft assembly; 8. Standard motor 660r/min±30r/min; 9. The total heating power of the two groups is 660W; 10. The box body is surrounded by thermal insulation cotton; Technical parameter: 1. Applicable standard: SH/T0326 ASTM D1263 2. Heating method: metal bath heating 3. Temperature control method: imported PID thermostat 4. Temperature control range: normal temperature～150℃±0.1℃ 5. Timing method: digital four-digit timer 6. Timing range: 0.01s～99h99m 7. Motor speed: 660r/min±30r/min 8. Power of the whole machine: 1KW 9. Working power supply: AC220V/50HZ
Introduction: The grease leakage tester installs the sample into the modified front wheel hub and axle assembly, and allows the hub and axle to run for a total of 360±5min under the specified conditions. Measure the amount of grease or oil leakage and observe the bearing surface condition at the end of the specimen. This instrument is suitable for the measurement of the leakage of automobile wheel bearing grease, and can be used to distinguish products with significantly different leakage characteristics.
