Expanding the feasible

cb develops and manufactures disc springs, disc spring stacks and slotted disc springs. Special springs, wave springs, ball bearing disc springs and conical spring washers are also part of our portfolio. With precision parts for vanes, rotors and complete assemblies for vane pumps, with us, you are always in good hands.

Disc springs inherently stand for large spring forces with small spring deflections and for a long service life. Compared to other spring types, they offer much better space utilisation. Their force-displacement characteristics can be widely varied. Classic linear characteristics, degressive curves or even characteristics in which the spring force decreases with increasing spring deflection are possible. With over 75 years of experience, cb develops and manufactures disc springs according to DIN EN 16983 (formerly DIN 2093) as well as to customer specifications. A wide variety of dimensions, designs and applications are possible, entirely in accordance with your wishes. As a specialist in all aspects of disc springs, cb is also the ideal partner for you when the application deviates from the norm.

cb disc springs are already in use in fuel cells and electrolysers of various manufacturers. We would be happy to check your application together with you, please contact us directly!