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High Quality Spring Washer Suppliers in China - Durable Steel Open Gasket Spring Pad from Factory
The spring washer has good anti-loose effect and anti-seismic effect. The general direction of the thread is right-handed, and the spiral direction of the spring washer is left-handed. After tightening the nut, the elastic reaction generated by the washer flattening compels the screw threads.
At the same time, when the fastener combination is subjected to the axial force of the vibration of the bolt, due to the elastic deformation of each part after the stress, sometimes there will be a gap between the fasteners, which is easier to loose. The tip of the spring washer’s oblique mouth is against the supporting surface of the bolt or nut and the connected part, which can make up for the gap between the instantaneous fasteners and prevent loosening.
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Anti-Loose & Anti-Seismic
Provides reliable protection against loosening and vibrational forces in fastener combinations.
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Opposing Spiral Design
Features a left-handed spiral direction to oppose the standard right-handed thread direction.
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Elastic Reaction
Flattening the washer creates an elastic reaction that continuously compels the screw threads.
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Oblique Mouth Design
The tip presses against supporting surfaces to compensate for instantaneous gaps.
Frequently Asked Questions
Q:
What are the primary benefits of using a spring washer?
A spring washer offers excellent anti-loose and anti-seismic effects, helping secure fastener combinations under stress.
Q:
How do the thread and spiral directions of the washer work together?
While the general direction of the thread is right-handed, the spiral direction of the spring washer is left-handed to counteract loosening.
Q:
What mechanism secures the screw threads after tightening the nut?
Once the nut is tightened, the washer is flattened, generating an elastic reaction that firmly compels the screw threads.
Q:
Why do fasteners tend to loosen under vibration?
Vibration subjects the bolt to axial forces, causing elastic deformation in the parts which can create gaps between fasteners, leading to loosening.
Q:
How does the oblique mouth of the spring washer prevent loosening?
The tip of the oblique mouth presses against the supporting surface of the bolt, nut, and connected part, compensating for instantaneous gaps.