Windston - Products - Disc Springs

Introduction

Introduction | Characteristics | Dimensions | Disc Springs for Heavy Bolt Section

Disc Springs for Flange Applications | Disc Springs Tolerances

Disc springs are conically formed angular Discs which are loaded in the axial direction. They can be statically loaded as well subject to continuous dynamic loads.

They can be used as single disc or in multiple stack combination to achieve desired deflections and characteristics.

Compared to a coil spring, a disc spring achieves economy in design and reduces the cost of the overall assembly by the maximum utilization of space.

The disc spring is unique among the various types of springs because it offers several distinct advantages over its counterparts. Among them are following:

1. A choice of a wide range of load deflection characteristics such as straight line, progressive and regressive.

2. Flexibility in stack arrangement in order to achieve a desired performance.

3. Space Saving.

4. Self damping (especially when stacked in parallel).

5. Longer fatigue life.

6. Simplified inventory because an individual spring size can be used for a wide range of applications.

This catalog contains complete disc spring dimension in mm, as well as a wealth of useful information on tolerances, load and stress calculations, typical applications, etc. The standard disc springs shown are generally available from stock. We can make many special sizes to customer requirements. Engineering assistance is available upon request.

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