Belleville Washer DIN6796

Belleville Washers DIN6796 also be known as "Conical Spring Washers", "Heavy
Duty Bolting Washers", "Heavy Duty Safety Washers", "Spring Washers",
"Belleville Springs", etc. Belleville Washers are widely used in industries
such as national defense, metallurgy, engineering, electric power, machine
tools, etc.
Heavy Duty Safety Washers DIN6796 is a specialty version of Belleville Spring
Washer used to improve security of bolt connection, manufactured as per DIN6796
standard. It is applicable to the static bolting applications in the medium and
high strength range.
Belleville Washers supplier helps to balance the stress relaxation in bolt /
nut assembly, and has the following functions for loss of preload force,
thermal expansion and contraction, and compression of seals caused by wear,
deformation and creep of wearing parts:
a. Have enough elasticity to improve the whole elasticity of the connecting
pair.
b. The inherent elastic force can compensate for the loss of preload force,
meet the clamping force requirements, and ensure the reliability of the
connection pair.

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