JPH0430448Y2 - - Google Patents

Info

Publication number

JPH0430448Y2

JPH0430448Y2 JP1986061190U JP6119086U JPH0430448Y2 JP H0430448 Y2 JPH0430448 Y2 JP H0430448Y2 JP 1986061190 U JP1986061190 U JP 1986061190U JP 6119086 U JP6119086 U JP 6119086U JP H0430448 Y2 JPH0430448 Y2 JP H0430448Y2

Authority

JP

Japan

Prior art keywords

inner ring

bracket

hole

recess

locking portion

Prior art date

1986-04-23

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.)

Expired

Links

• Espacenet
• Global Dossier
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• 230000037431 insertion Effects 0.000 claims description 10
• 238000005096 rolling process Methods 0.000 claims description 8
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• 230000000694 effects Effects 0.000 description 3
• 238000003754 machining Methods 0.000 description 3
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• 238000012986 modification Methods 0.000 description 3
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• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000005242 forging Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 230000008569 process Effects 0.000 description 2
• 238000012545 processing Methods 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
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• 238000005553 drilling Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 239000013585 weight reducing agent Substances 0.000 description 1