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
F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
F16C25/06—Ball or roller bearings
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
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Mechanical Engineering
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Developing Agents For Electrophotography
(AREA)
Photoreceptors In Electrophotography
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Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography
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