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2024
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Invention
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Ultra-high-speed bearing. An ultra-high-speed bearing, comprising rolling elements, a cage, an in... |
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Invention
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Vehicle hub bearing testing machine. A vehicle hub bearing testing machine, which belongs to the ... |
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2023
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Invention
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Bearing pedestal and device for bearing high-temperature environment simulation test. A bearing p... |
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Invention
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Porous polyimide cage material having gradient pore structure and preparation method therefor, an... |
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Invention
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Dual-retainer overrunning clutch. The present application relates to the technical field of overr... |
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2022
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Invention
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Integrated rotating component. The present invention relates to the technical field of rotary sca... |
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Invention
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Spacer ring assembly and bearing assembly. A spacer ring assembly and a bearing assembly. The bea... |
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Invention
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Pre-tightening force calculation method and stiffness calculation method for matched bearing. The... |
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2021
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Invention
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Porous phenolic bakelite cage material and preparation method therefor, and bearing cage. A prepa... |
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Invention
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Vibration test method and system for bearing unit. A vibration test method and system for a beari... |
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2012
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G/S
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Machines and machine tools; Motors, other than for land vehicles; Machine coupling and transmissi... |
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2011
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G/S
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Machines and machine tools; Motors and engines (except for land vehicles); Machine coupling and t... |
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2010
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G/S
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Bearings (parts of machines); cages (bearings parts);
rollers (bearings parts); electro-motor sp... |
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2008
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G/S
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Machine Parts, namely, bearings and cages, roller bearings, high frequency principal axis, machin... |
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G/S
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Bearings, cages (bearings parts), rollers (bearings parts),
high frequency principal axis (machi... |
