JPH01149066U - - Google Patents

Info

Publication number

JPH01149066U

JPH01149066U JP4577388U JP4577388U JPH01149066U JP H01149066 U JPH01149066 U JP H01149066U JP 4577388 U JP4577388 U JP 4577388U JP 4577388 U JP4577388 U JP 4577388U JP H01149066 U JPH01149066 U JP H01149066U

Authority

JP

Japan

Prior art keywords

bearing ring

bearing

magnetic fluid

fixed

sealing

Prior art date

1988-04-05

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000011553 magnetic fluid Substances 0.000 claims description 6
• 238000007789 sealing Methods 0.000 claims 3
• 230000004048 modification Effects 0.000 description 2
• 238000012986 modification Methods 0.000 description 2
• 238000005096 rolling process Methods 0.000 description 1

Cited By (4)