Bearings – Rotary bearing – Antifriction bearing
Patent
1998-07-20
2000-01-18
Hannon, Thomas R.
Bearings
Rotary bearing
Antifriction bearing
384455, 384548, F16C 3336
Patent
active
060152389
ABSTRACT:
A rolling bearing for rotary movements comprising an inner bearing ring (1), an outer bearing ring (2) and rolling elements in the form of rollers arranged between said inner and outer bearing rings for permitting a transmission of radial and axial forces from one bearing ring to the other, wherein the rollers form two different groups, the rollers of one group being configured as cylindrical rollers (4) having a circular cylindrical outer peripheral surface, while the rollers of the other group are configured as profiled rollers (5) having an outer peripheral surface comprising circular grooves arranged axially behind one another, whereby a rolling bearing having a high axial and radial bearing capacity is created.
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patent: 4040689 (1977-08-01), Stanley
patent: 4505523 (1985-03-01), Stephan
Seiko et al, "Roller . . . Bearing", JP 5-340421, Patent Abstracts of Japan, M-1584, Mar. 29, 1994, vol. 18, No. 183.
Hannon Thomas R.
Ina Walzlager Schaeffler OHG
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