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1. (WO2017179470) ROLLING BEARING UNIT

Pub. No.:    WO/2017/179470    International Application No.:    PCT/JP2017/014256
Publication Date: Fri Oct 20 01:59:59 CEST 2017 International Filing Date: Thu Apr 06 01:59:59 CEST 2017
IPC: F16C 33/78
F16C 19/38
F16C 41/00
F16J 15/3272
Applicants: NTN CORPORATION
NTN株式会社
Inventors: YAMAMOTO Naota
山本 直太
TOHO Shota
東穂 翔太
UCHIMURA Hiroshi
内村 宙史
Title: ROLLING BEARING UNIT
Abstract:
A rolling bearing unit is provided with an interval adjustment means in which an annular sealing member (40) covering a side opening D of a bearing space between an outer ring (1) and an inner ring (2) is configured from an annular connecting body having a plurality of divided seal members (40') that are divided along the circumferential direction and connected by a connecting piece (80), said interval adjustment means making it possible to adjust the intervals in the circumferential direction between the connected parts of the connecting piece (80) and divided seal members (40') adjacent in the circumferential direction.