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Class Information
Number: 384/474
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > Lubricating > Lubrication port
Description: Subject matter including a specified lubrication port.










Sub-classes under this class:

Class Number Class Name Patents
384/475 In race 82


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
5562348 Roller bushing Oct. 8, 1996
5536090 Expansion bearing having improved lubrication arrangement Jul. 16, 1996
5520468 Oil feeding arrangement for shaft seal and bearings May. 28, 1996
5480232 Oil seal for gas turbine Jan. 2, 1996
5372434 Spindle with lubrication channel Dec. 13, 1994
5312192 Bearing lubricating structure for rotary machinery May. 17, 1994
5261751 Device for removing oil from annular spaces Nov. 16, 1993
5259676 Roller bearing spindle and hub assembly Nov. 9, 1993
5253733 Oil and air lubrication device Oct. 19, 1993
5251672 Drawn lever lubrication apparatus for a weaving mechanism Oct. 12, 1993
5246087 Device for radially transporting a medium to a rotating station Sep. 21, 1993
5207118 Pedal shaft core May. 4, 1993
5205656 Housed bearings Apr. 27, 1993
5114248 Bearing for a shaft member or the like May. 19, 1992
5066146 Bearing assembly for lawn mower cutting blade Nov. 19, 1991
5007504 Lubrication apparatus and method Apr. 16, 1991
4997415 Continuous rod-making machine Mar. 5, 1991
4997290 Rolling bearing arrangement Mar. 5, 1991
4966472 Roller bushing Oct. 30, 1990
4958941 Support unit Sep. 25, 1990
4941757 Grease reservoir Jul. 17, 1990
4940341 Oil-metering cover for shaft bearings Jul. 10, 1990
4928795 Lubrication apparatus May. 29, 1990
4919253 Bearing lubrication system Apr. 24, 1990
4854748 Shaft bearing assembly Aug. 8, 1989
4844625 Structure of journal bearing for motor operating at high revolutionary speeds Jul. 4, 1989
4820061 Rolling bearing assembly Apr. 11, 1989
4799807 Rolling bearing with rolling retainers Jan. 24, 1989
4796419 Bearing support for a twisting or spinning machine Jan. 10, 1989
4784500 Hub lubrication system Nov. 15, 1988
4776237 Thrust washer arrangement Oct. 11, 1988
4763957 Bicycle hub constructions and lubrication thereof Aug. 16, 1988
4708602 Lubrication system for a turbocharger Nov. 24, 1987
4636007 Wheel hub with lubrication fittings Jan. 13, 1987
4632202 Bearing lubrication for spindles in vehicles Dec. 30, 1986
4575265 Seal for shaft bearings Mar. 11, 1986
4571098 Carrier bearing assembly Feb. 18, 1986
4541736 Centrifugal oil pump flow proportioning and cooling system Sep. 17, 1985
4541740 Lubricating rotor bearings in open end spinning machines Sep. 17, 1985
4496199 Pillow block assembly and sealing system therefor Jan. 29, 1985
4492416 Cable wheel mounting for cable cars Jan. 8, 1985
4317599 Bearing arrangement with separable lubrication collar Mar. 2, 1982
4172620 Axle-hub assembly Oct. 30, 1979
4167297 Mounting assembly for a journal bearing Sep. 11, 1979
4030785 Bearing cartridge Jun. 21, 1977
4010987 Removable seal for bearings Mar. 8, 1977

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