cb stands for decades of market knowledge and well-founded know-how. cb offers tightest manufacturing tolerances and consistent solution orientation.
cb 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. And not only that: for everything to do with vanes, rotors and complete Subassemblies for vane pumps, we are always the right address.
Creative flexibility. That's our job.
We have been developing and producing disc springs ever since 1940. Our disc springs have made a name for themselves and can be found in nearly all sectors of industry – from disc springs for irons to high-tech aerospace products.
The premium products from Welzheim are an integral part in millions of vehicles – in gears and oil pumps for example. The expertise developed over many decades, together with the excellent quality of our precision parts, has made cb the leading manufacturer of components for vane pumps in the automotive industry.
As the largest employer in the Welzheim region, cb currently has 300 employees. Continuity is important to us – we like employees who have been with us for a long time – and we also appreciate a steady stream of constantly fresh and new ideas. This is why training plays an important role at our company.
You’ll find a variety of useful tools for your working day in our download section, such as our free disc spring calculation program, the complete cb catalogue with detailed technical information and a variety of further brochures.