Double-row spherical roller bearing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 28, 1981
Grant Date -
N/A
app pub date -
Jan 30, 1979
filing date -
Feb 6, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A double row spherical roller bearing having symmetrical rollers (3) guided in a retainer (5), which is centered on the inner race ring (2) of the bearing without the intermediary of any guiding ring or flange, but by aid of the retainer side portions (6), which engage the said inner race ring at positions outside the two rows of rollers (3).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully