Influence of geometrical parameters of the working surface of the bearing raceway on its operability

被引：9

作者：

Korolev, A. A. ^{[1
]}

Korolev, A. V. ^{[1
]}

机构：

[1] Gagarin State Tech Univ Saratov, Saratov 410054, Russia

来源：

JOURNAL OF FRICTION AND WEAR | 2015年 / 36卷 / 02期

关键词：

Bearing rings; rational profile raceway; operability bearings; contact problem; FRICTION;

D O I：

10.3103/S1068366615020099

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The paper is devoted to studying the influence of the geometric shape of a ball-bearing raceway on its operability. It is shown that, if the raceway of the inner ring has the type of form described by a fourth-order curve, it is possible to increase the operating life of the bearing by more than twofold, as well as increase its speed rotation and greatly reduce the friction torque and its vibration.

引用

页码：189 / 192

页数：4

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