Load Washers
Optimised Load Distribution for Reliable Fastening
Load Washers are specialty disc springs used to improve the security of bolt connections. Disc springs support a plethora of dynamic processes in a skillful, safe and efficient way – often under extreme force and load conditions.
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Linear or progressive load deflection characteristic.
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Long and predictable service life with dynamic load.
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Manufactured to DIN 16983 & DIN 16984
HS
HDS
Materials
Engineered material options
Standard Steel
C60S (1.1211)
per DIN EN 10132-4
Used exclusively for Serrated Safety Washers & Load Washers.
High Temperature Steel
X22 CrMoV4 (1.8159)
per DIN EN 10269
X39 CrMo 17-1 (1.4122)
per DIN EN 10088-2
Chromium-molybdenum-vanadium steel that is quenched and tempered.
*not considered corrosion-resistant steel grades*
Inconel (Nickel Alloy)
Inconel X718
(Mat. 2.4668)
Virtually cobalt-free; often used in nuclear reactor technology.
Corrosion Resistant Stainless Steels
Inconel X718
(Mat. 2.4668)
Virtually cobalt-free; often used in nuclear reactor technology.
Bronze
CuSn8 (2.1030)
according to DIN EN 1654
Alloy consisting of copper and tin, maintaining its spring characteristics due to cold forming. The strength values and resulting spring forces are considerably lower than with standard material. *anti-magnetic*
Available Surfaces
Blackened
Zinc Flake Coatings
Nickel Plated Surfaces