JPH01101902U - - Google Patents

Info

Publication number

JPH01101902U

JPH01101902U JP1987197759U JP19775987U JPH01101902U JP H01101902 U JPH01101902 U JP H01101902U JP 1987197759 U JP1987197759 U JP 1987197759U JP 19775987 U JP19775987 U JP 19775987U JP H01101902 U JPH01101902 U JP H01101902U

Authority

JP

Japan

Prior art keywords

hub portion

sealing material

axle

bearing

cylindrical surface

Prior art date

1987-12-26

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

• 239000003566 sealing material Substances 0.000 claims description 6
• 229910000861 Mg alloy Inorganic materials 0.000 claims description 3
• 239000013013 elastic material Substances 0.000 claims 2
• 239000000463 material Substances 0.000 description 2
• 229920001875 Ebonite Polymers 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 239000002335 surface treatment layer Substances 0.000 description 1