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Spring rings and special products

 

High class manufacturing quality : spring rings

Borrelly specialises in designing and manufacturing spring washers, including spring rings and special stackings. We offer our customers recognised expertise and a worldwide reputation in our field.

 

Spring rings are waved spring strips, mounted between a bearing and its housing and used to control the clearance between the two. The spring ring is pre-stressed on fitting, meaning that the bearing can only move radially if the pre-stress force is exceeded. We can manufacture spring rings from steel (steel washers), stainless steel, Cube 2, Inconel, etc. with short lead times and no tooling expenses.

Spring rings applications :

Borrelly designs and develops very high quality technical products : spring rings, belleville washer, wave spring washer...  Its spring washers are round elastic parts which can store a maximal amount of energy for their unit volume and which are ideal for highly complex problems.

 

Example for spring rings and special products :


Problem to be solved: Compensate for seal expansion on a heat exchanger in a nuclear environment.

Constraints: Small dimensions, radioactive environment.

Solution: Cube 2 spring blades determined from requirement specifications.

Spring rings added value: Determination of geometry, production of prototypes within one week, qualification within four weeks.

 

  

For any further information, please contact us or download our spring rings catalogue.

 


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