BALL BEARING CAGE, JIG FOR ROLLING BEARING, AND METHOD FOR ASSEMBLING ROLLING BEARING

Title:

BALL BEARING CAGE, JIG FOR ROLLING BEARING, AND METHOD FOR ASSEMBLING ROLLING BEARING

Document Type and Number:

Japanese Patent JP2015004413

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a ball bearing cage capable of being applied to a large-sized rolling bearing and capable of improving assemblability of the rolling bearing, and a jig for the rolling bearing, which can be properly used during the assembly of the rolling bearing.SOLUTION: A ball bearing cage 4 comprises a plurality of arc-shaped segments 41 capable of being arranged in such a manner as not to overlap the top of a virtual circle. Each segment 41 has a pocket 46 in which a conical roller is arranged, and one or more locking parts 48 and 50 that are positioned at mutual intervals in a circumferential direction of an arc on an end surface on at least one side in an axial direction.

Inventors:

KOBAYASHI YASUHIRO

Application Number:

JP2013130708A

Publication Date:

January 08, 2015

Filing Date:

June 21, 2013

Export Citation:

Click for automatic bibliography generation Help

Assignee:

JTEKT CORP

International Classes:

F16C43/04; F16C19/36; F16C33/46

Attorney, Agent or Firm:

Yamasaki 宏
Mitsuo Tanaka
Obatake 康
Masashi Shiotani

Previous Patent: ELECTRIC PARKING BRAKE AND DISC BRAKE WITH PARKING BRAKE

Next Patent: SEALING DEVICE