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Ball bearing capable of preventing transient start-stop impact scratch damage
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Method for measuring size of vertical cylindrical pocket thin-wall plastic bearing retainer pocket
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Fixing tool of X095A radial play measuring instrument
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Finish machining method for end surface great arc of radial thrust bearing ring
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Heavy-load impact-resistant ball bearing design method
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Finish machining method for aviation high-speed bearing retainer
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Hot working method of low-carbon high-alloy steel bearing ring
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Loading and unloading device for bearing inner ring raceway grinding machine
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Locking and positioning structure for parts on shaft
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Vertical differential speed measuring method for coordinate system of trial drawing piece
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High-temperature overturning moment mixed ceramic ball bearing
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Real-time measuring device for temperature of inner ring of aviation bearing
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Method for assembling sealing ring with steel skeleton structure of sealing bearing
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Bullet rigidity detection device
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