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Class Information
Number: 384/507
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > Ball bearing > Slot for ball insertion
Description: Subject matter wherein a slot is provided for inserting a ball.

Sub-classes under this class:

Class Number Class Name Patents
384/508 With means for blocking slot 16

Patents under this class:

Patent Number Title Of Patent Date Issued
8015889 Ballscrew with an integral high-efficiency thrust bearing Sep. 13, 2011
7712967 Ball bearing May. 11, 2010
7308730 Base member for swivel caster Dec. 18, 2007
6837624 Bearing cage, ball bearing comprising such a cage and process for assembling such a bearing Jan. 4, 2005
6206574 Ball bearing and method of assembling the same Mar. 27, 2001
6138948 Bearing and method of disassembling such a bearing Oct. 31, 2000
5195396 Torque variation absorbing device Mar. 23, 1993
5069294 Stub-shaft powered spinning tiller Dec. 3, 1991
4949368 Bearing assembly and rotating anode X-ray tube device employing bearing assembly Aug. 14, 1990
4906113 Slew ring bearing Mar. 6, 1990
4854747 Eccentric bearing and hanger Aug. 8, 1989
4648727 Antifriction bearing assembly for a die set or the like Mar. 10, 1987

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