Makes the difference

Application engineering

Do you have questions about the configuration of your ball bearing? For example, which seal, grease or radial clearance is the best choice for your application?

The CW engineering team is there to help you in any way that we can. You can reach us by phone or email, or we can come to your site.

100% individual: calculation and development

Are you looking for a customized solution? Your specifications are in good hands with us. We calculate service life or frictional torque, for example, and adjust parameters such as external dimensions or internal geometry.

Our engineering team accompanies joint development projects from the initial idea to series production. 

Safety First: FE simulation with CW

With the help of CAD data, we create an approximate model of your product (e.g., ball bearing). We then simulate the loads using defined boundary conditions. Through the FE simulation, we determine possible deformations or stresses.

The critical question is: Will the component withstand the maximum loads? Based on the calculation results, we can develop a reliable forecast for this.

Knowing what works: test rigs and tests

In order to test the prototypes of our development projects in detail, we have the most important test stands for your rolling bearing applications throughout the U.S.

Worldwide, our portfolio of test rigs includes a wide variety of testing options:

  • Service life
  • Frictional torque
  • Rotational speeds
  • Noise generation (by frequency bands or full FFT analysis)
  • Vibration
  • Seal performance
  • Dirty water
  • Salt spray
  • Aging
  • Cold

Do you have other test requirements? We look forward to hearing from you. Discover our possibilities.

There for you: the CW Bearing Lab

After a successful test, we examine your test specimens in our laboratory. The appropriate measuring equipment is available on site to record all important rolling bearing parameters:

  • Radial and axial clearance
  • Roundness
  • Contour
  • Roughness
  • Hardness
  • Grease

On request, we can analyze your rolling bearings after they have been used in your application. As part of a possible failure analysis, we determine the exact reason why the bearings failed.

Up to date: training courses and in-house exhibitions

We will be happy to provide you with a comprehensive overview of our products in your application as part of a technical training course:

  • Rolling bearing basics
  • Load ratings and service life
  • Speed limits
  • Configuration options
  • Tolerances and preloads
  • Shaft and housing fits

We address important issues specific to your application:

  • Common bearing arrangements
  • Lubricant selection
  • Effects of design changes
  • Calculations
  • Recommendations for use
  • Typical bearing damage and damage patterns

Additionally, we can organize an in-house exhibition for your employees to answer their questions about our products.