Title:
SHELL TYPE NEEDLE ROLLER BEARING
Document Type and Number:
WIPO Patent Application WO/2024/048496
Kind Code:
A1
Abstract:
Provided is a shell type needle roller bearing with an outer ring, which uses a material with excellent corrosion resistance, is easily press fit, and can be manufactured at low cost. A shell type needle roller bearing (8) having a shell type outer ring (1) made of an austenite stainless material, and a non-heat-treated surface on an outer diameter surface (1a) of the shell type outer ring (1) is manufactured.
Inventors:
OGAWA YUKI (JP)
Application Number:
PCT/JP2023/030885
Publication Date:
March 07, 2024
Filing Date:
August 28, 2023
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16C33/58; F02D9/10; F02M26/11; F02M26/70; F16C19/46; F16C33/62
Foreign References:
| JP2012154414A | 2012-08-16 | |||
| JPH06147229A | 1994-05-27 | |||
| JP2005090588A | 2005-04-07 | |||
| JPH04231722A | 1992-08-20 |
Attorney, Agent or Firm:
KAMADA Naoya et al. (JP)
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