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What is a lock washer

by:Tronshal     2022-03-24
The anti-loose washer is composed of two washers, the outer side is a radial raised surface, and the inner side is a helical tooth surface.
The working principle is very simple: when it is assembled, the inner helical tooth surfaces are opposite to each other, and the outer radial convex surface is engaged with the contact surfaces at both ends. When the connector is vibrated and the bolt tends to loosen, only allow The helical tooth surfaces on the inner side of the two washers are displaced relative to each other to generate lifting tension, so as to achieve 100% locking effect.
Lock washers can be used in all high vibration environments.
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