We offer our clients wide range of Spring Washers which are processed by our technical experts using finest quality raw material, in order to ensure the highest level of quality, durability, tensile strength, resistance to adverse conditions and reliability.
Spring Washer / Non Standard Special Spring Washer
Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of the washer compress with a proportionate resistance to return to their preselected shape. Those are employed in applications where assemblies need a part to take up play, eliminate rattle, maintain assembly tension, compensate for expansion or contraction in materials after assembly, or to absorb intermittent shock loads and provide a controlled reaction under dynamic loads.
Dimensions of a spring washer are critical to its successful implementation since they are valued for their small size. Like all springs, their dimensions also change depending upon the deflection.
Outer diameter (OD) is the straight-line width across the washer to its furthest edges.
Inner diameter (ID) is the width across the bored hole of the washer.
Diameter across slots (DAS) is the measurement of the washer minus the sloped flanges; this is only applicable in belleville washers and may be the same as the inner diameter.
Diameter of center rotation (DCR) is distance between the center points of the washer flanges. It is essentially the pitch of the washer.
Cone height (CH) is the measurement of the washer between its lowest and highest points while at rest. This should never be more than 40% of the plate thickness
Plate thickness (T) is the width of the material used for the washer’s construction.
Washer envelope is the space allocated for a washer’s deflection, as the washer’s diameters enlarge when under load.
Sanjay & Co can provide Cold Forged & Hot Forged Spring Washer / Non Standard Special Spring Washer with complete material compliance as both Metric & Imperial Inch sizes.
Types of coating for spring washer / non standard special washer that can be offered are electro zinc plating, hot dip galvanizing, ptfe fluorocarbon coating, aluminizing, ceramic filled fluorocarbon coating, nickel plating, zinc coating, electro zinc cobalt plating, electro zinc nickel plating, phosphate coating, electro less nickel plating, electro cadmium plating, dacromert 320 / 500 coating, pickled passivity, silver plating, chrome plating, etc.
Spring Washer / Non Standard Special Spring Washer can be avail in various grade materials as mention below:
Material – Spring Steel Stainless Steel Customize.
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