Bearings with rolling contact, for exclusively rotary movement

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

Subclass:

SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS

Child Classifications

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• F16C 19/02 with bearing balls essentially of the same size in one or more circular rows
• F16C 19/22 with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
• F16C 19/49 Bearings with both balls and rollers
• F16C 19/5 Other types of ball or roller bearings
• F16C 19/52 with devices affected by abnormal or undesired conditions
• F16C 19/54 Systems consisting of a plurality of bearings with rolling friction