Patents for F16C 33 - Parts of bearings; Special methods for making bearings or parts thereof (45,519)
12/1977
12/13/1977US4062603 Axial stop ring and its application and a method and device for its manufacture
12/06/1977US4061376 Rock bit bearing structure
11/1977
11/29/1977US4060291 Friction bearing
11/29/1977US4060290 Bearing component and method of making same
11/29/1977US4060287 Bearing seal and method of forming same
11/29/1977US4059879 Method for the controlled mechanical working of sintered porous powder metal shapes to effect surface and subsurface densification
11/15/1977US4058322 Bearing seal for endless tracks
11/15/1977US4058185 Automatic wheel bearing lubricator
11/01/1977US4056478 Bearing material employing frangible microcapsules containing lubricant
11/01/1977US4056293 Segmented retainers
11/01/1977US4056292 Linear rolling contact devices
10/1977
10/25/1977US4055371 Ball bearing having staggered balls
10/25/1977US4055370 Dynamoelectric machine lubrication system and method of assembling the same
10/18/1977US4054426 Thin film treated drilling bit cones
10/18/1977US4054340 Plastic antifriction bearing cage
10/18/1977US4054339 High impact bearing and method of making same
10/18/1977US4054337 Low-friction fabric bearing
10/18/1977US4054335 Castor wheel
10/18/1977US4054334 Method and apparatus for installing a bearing shield or seal into the annular space of a bearing
10/11/1977US4053665 Molded plastic bearing assembly
10/11/1977US4053191 Rolling contact spring bearings
09/1977
09/27/1977US4050831 Unitary bushing and retainer assembly
09/20/1977US4049328 Subassembly cartridge for sealing and adjusting bearing assemblies
09/20/1977US4048703 Collar sleeves and process and tool for the manufacture thereof
09/20/1977US4048702 Ball bearings
09/13/1977US4048370 Shaped bearing member
09/13/1977US4047769 Apparatus for supporting a rotary body of large diameter
09/06/1977US4046431 Water lubricated bearing assembly for mining machine
09/06/1977US4046223 Bearing sump cooling arrangement
09/06/1977US4046035 Method of machining the upper pad on the swing bearing of a large excavator
08/1977
08/30/1977US4045400 Polyimides or polyphenylquinoxalines, molybdenum disulfide modified with phosphorus-containing acids or esters
08/30/1977US4045100 Concentric antifriction bearing assembly
08/30/1977US4044441 Bearings
08/23/1977US4043620 Rib-mounted bearing seal
08/23/1977US4043619 Sliding ring seal
08/23/1977US4043616 Bearing cartridge assembly
08/23/1977US4043612 Bearing structure
08/16/1977US4042422 Method for forming bearing unit
08/16/1977US4042385 Sintering method for making a high carbon ferrous sliding element
08/16/1977US4042285 Thrust bearing
08/16/1977US4042282 Track bushing providing external deposits of wear resistant material
08/09/1977US4040883 Polytetrafluoroethylene
08/09/1977US4040689 Antifriction roller bearing
08/09/1977US4040688 Hot rolled sorbitic carbon steel wire
08/09/1977US4040687 Ball retainer for ball bearings
08/09/1977US4040686 Anti-friction bearing
08/09/1977US4040684 Rolling bearing
08/09/1977US4040683 Hub bearing unit
08/09/1977US4040680 Rock bit having a ball bearing raceway with anti-galling material
08/02/1977US4039234 Washing machine bearing
08/02/1977US4039233 Connection apparatus for multipiece bearing race
08/02/1977US4039232 Shaft and bushing assembly
08/02/1977US4039229 Roller bearing construction
07/1977
07/26/1977US4037890 Vertical type antifriction bearing device
07/26/1977US4037889 Journal bearing
07/26/1977US4037522 Copper-tin-lead alloy
07/26/1977US4037300 Drilling bit bearing structure
07/19/1977US4036822 Bearing material
07/19/1977US4036540 Screw extruder housing
07/12/1977US4034798 Integrally cast bearing, method and apparatus for making same
07/05/1977US4033646 Roller bearing with rotatable guide cage
07/05/1977US4033643 Ball bearing assembly with dust shield
07/05/1977US4033020 Method of making a slip joint
06/1977
06/28/1977US4032201 Roller bearing assembly
06/28/1977US4032198 Bearing assembly with lubrication and cooling means
06/28/1977US4031971 Jet nozzle drilling assembly
06/28/1977US4031734 Method for the production of concentric machine elements
06/21/1977US4030786 Multi-row anti-friction bearing
06/21/1977US4030785 Bearing cartridge
06/14/1977US4029829 Layer of carbon fibers and resin on graphite cured, carbon vapor deposited
06/14/1977US4029369 Turn plate dirt seal
06/14/1977US4029368 Radial bearings
06/14/1977US4029367 Bearing supporting a swashplate of a hydraulic axial cylinder machine
06/14/1977US4029323 Fluid pressure seal arrangement
06/14/1977US4028961 Shock absorbing steering assembly for automotive vehicles
06/07/1977US4027933 Shaft bushes
06/07/1977US4027930 Bearing assembly and method
06/07/1977US4027929 Bearing lubricator
05/1977
05/31/1977US4026657 Sintered spherical articles
05/31/1977US4025995 Linear motion ball bearing assembly and ball conforming shaft
05/24/1977US4025134 High speed lubricated bearing
05/24/1977US4025132 Bearing unit
05/24/1977US4025129 Friction bearing with sliding members
05/24/1977US4025079 Traction motor suspension bearing lubrication
05/17/1977US4023867 Roller bearing for backup rollers in multi-roll mills
05/10/1977US4022516 Bearing spacer and method
05/10/1977US4022042 Method of producing a thin shell for overrunning roller clutches
05/03/1977US4021279 Ferric chloride
05/03/1977US4021086 Antifriction bearing arrangement for a high speed rotary machine part
05/03/1977US4021085 Universal joint seal
05/03/1977US4021084 Drilling bit bearing structure
05/03/1977US4020910 Sealing between relatively rotating members in boring apparatus
04/1977
04/26/1977US4019791 Ball bearing retention construction
04/26/1977US4019790 Ball separator for ball bearings
04/19/1977US4018304 Lubrication system for a centrifugal liquid processing system
04/19/1977US4017951 Method for manufacturing ball bearings having a sintered metal powder outer race
04/05/1977US4015949 Plain bearings
04/05/1977US4015884 Center-free one-row wire ball bearing
04/05/1977US4015883 Annular sealing members and assemblies incorporating them
03/1977
03/29/1977US4014802 Oil-impregnated sintered product and method of producing same