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Application filed by エヌティエヌ株式会社filedCriticalエヌティエヌ株式会社
Priority to JP1988055351UpriorityCriticalpatent/JPH0648181Y2/ja
Publication of JPH01158819UpublicationCriticalpatent/JPH01158819U/ja
Application grantedgrantedCritical
Publication of JPH0648181Y2publicationCriticalpatent/JPH0648181Y2/ja
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
