High-stability plane pressure bearing
The utility model relates to the technical field of plane pressure bearings, in particular to a high-stability plane pressure bearing, which comprises rollers and retainers, the retainers comprise upper retainers and lower retainers, the upper retainers and the lower retainers are respectively arran...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of plane pressure bearings, in particular to a high-stability plane pressure bearing, which comprises rollers and retainers, the retainers comprise upper retainers and lower retainers, the upper retainers and the lower retainers are respectively arranged on the upper sides and the lower sides of the rollers, a plurality of groups of rollers are uniformly distributed on the retainers, and a plurality of groups of rollers are uniformly distributed on the retainers. A fixed seat is arranged on the outer sides of the upper retainer and the lower retainer, a gland is arranged on the upper side of the fixed seat, the gland is in threaded connection with the fixed seat, and a limiting ring is arranged between the upper retainer and the lower retainer. The combined type retainer is adopted to fix the pin rollers, installation is convenient, the rejection rate of plane bearing production is reduced, the situation that the pin rollers are directly pressed into the retain |
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