No.1004E 2008Special Issue on Industry-Related Products Development of Motor Bearing Greases |
| Category | TECHNICAL REPORT |
|---|---|
| Author | M. KUROMATSU Automotive Components Engineering Department, Bearing & Driveline Operations Headquarters M. MURAKAMI Industrial Machinery Application Engineering Department, Bearing & Driveline Operations Headquarters |
| Abstract | JTEKT has developed many bearings to meet the diversified performance demands of various motors. The influence of grease properties on bearing performance is extremely high, and therefore JTEKT has developed numerous greases to meet the various performance demands. The latest greases developed are KVC, KAM5, and ES804 greases. These newly developed greases exhibit characteristics of long life under high-temperature operation. In addition, KVC grease has superior anti fretting wear properties, KAM5 grease is superior in reducing noise, and ES804 grease is superior in lowering torque and anti fretting wear properties. This report explains the details of the developed greases. |
| Keyword | bearing, motor, grease, life, noise, torque |
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