Belleville Springs Ltd


Belleville washers are an economical option from the original Belleville springs pressed from steel strip with no load or dimensional tolerances, usually finished in phosphate and oiled.

Belleville washers are a less precise form of conical disc springs but best for static applications where some setting and or loss of force can be tolerated.

Disc Springs

Disc springs are designed to DIN 2092 and manufactured to DIN 2093.

Our disc springs are produced from high quality spring steel strip and forgings. They are subject to close tolerances and finished to industry standard for optimum quality.

Bearing Preload Washers

Bearing preload washers are specifically designed with accurate dimensions to suit the majority of standard bearings.

Stainless Steel Disc Springs

Stainless steel disc springs are manufactured to works tolerances from a variety of stainless steels such as X12CrNi 17 7 (DIN 1.4310) and X7CrNiAl 17 7 (DIN 1.4568).

Disc springs can be manufactured from other stainless steels types or contact us if you have any applications requiring the use of even more challenging of exotic materials.

Serrated Safety Washers (Anti-Vibration)

A range of serrated safety washers (anti-static) are designed specifically to suit bolts and prevent loosening due to vibration.

Serrated safety washers are made from carbon steel and stainless steel and are usually self finish.

Heavy Duty Bolting Washers DIN 6796

Our heavy duty bolting washers are manufactured to DIN 6796. These discs and washers are designed to prevent loosening of bolted systems due to vibration or thermal cycling.

Usually made from carbon steel in self finish, they can also be produced in a range of corrosion resistant and temperature resistant materials.

Flange Bolting Washers

Flange bolting washers are manufactured to suit standard flange sizes.

Usually manufactured from carbon steel in self finish, flange bolting washers can be produced in a variety of corrosion resistant and temperature resistant materials.

Special Purpose Disc Springs

Our special purpose disc springs are manufactured specifically to customer requirements from an array of materials and are designed to suit a limitless range of applications.

We will create any special purpose disc spring, so contact us today to discuss your requirement.

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