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WHEEL BEARING APP 220-240V/50H

ITEM#: K18595-KOE

MFR#: K18595

WHEEL BEARING APP 220-240V/50H

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Evaluates the high temperature stability of automotive wheel bearing greases in a modified automotive front wheel hub-spindle-bearings assembly. The ASTM D3527 Life Performance test employs severe conditions 25 lbF (+/-111N) thrust load, 1000rpm, 160°C spindle temperature "to induce grease deterioration and failure. The test continues in a 20/4 hour on/off cycle until grease breakdown causes measured drive motor torque to increase past an established end point. The number of hours to failure is the test result.