Belleville Washers

Outside Diameter 4.75mm - 70.00mm

Standard Belleville Washers Outside Diameter 4.75mm to 25.40mm Outside Diameter 28.00mm to 38.10mm Outside Diameter 40.00mm to 63.50mm Belleville Washers: Heavy Duty Bolting Outside Diameter 5.00mm to 70.00mm	General Disc Spring Information Disc Spring Characteristics Disc Spring Nomenclature Disc Spring Selection Disc Spring Installation Disc Spring Materials Standard Range Specialised Applications Protective Surface Treatments Helpful Hints: Stacking Stacking Disc Springs: Diagrams Stacking Discs in Series Stacking Discs in Parallel Stacking Discs in Series and Parallel
PDF - Belleville Washers (135Kb) PDF - Belleville Washers: Heavy Duty Bolting (23Kb) PDF - Disc Springs Information (378Kb) obtained free from Adobe.

Disc springs are conical shaped washers, designed to be loaded in the axial direction F only. They can be statically loaded, either continuously or intermittently, or cyclically deflected i.e. dynamically loaded.

Infinitely variable spring characteristics can be achieved by the arrangement of disc springs into stacked columns.

Disc Spring Definition

Disc Spring Characteristics

Disc Springs to DIN 2093

Stainless Steel Disc Springs

Pre-Load Disc Springs

Serrated Safety Washers

Belleville Washers

Belleville Washers Heavy Duty Bolting

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