100% Test Guarantee

Test Engineering

Every bearing is produced with individually inspected quality guarantee

Our Philosophy

Zero-Defect Production

Most of the world's leading bearing manufacturers (except SKF and NSK) do not perform 100% testing. We differentiate ourselves from our competitors by individually testing every product.

This approach immediately builds trust in the eyes of professional buyers. Knowing that every bearing is tested provides our customers with extra assurance.

100% Every bearing is tested, no products are skipped

Individual Test Guarantee

Every bearing undergoes Clearance, Noise and Vibration tests. Test results are recorded digitally and full traceability is ensured.

Test Types

Applied Tests

Every bearing passes through 4 different test stages

Clearance Test

Radial clearance measurement ensures precise control of the distance between inner and outer rings.

  • Micron-level precision
  • C2, C0, C3 clearance classes
  • Automated measurement system

Noise Test

Sound level is measured during operation to ensure quiet performance guarantee.

  • dB level measurement
  • Frequency analysis
  • Abnormal noise detection

Vibration Test

Acceleration testing in accordance with ISO 20816 references analyzes bearing vibration characteristics.

  • mm/s velocity values
  • ISO 20816 compliant
  • Spectrum analysis

Digital Recording

All test results are recorded digitally and full traceability is ensured.

  • Complete traceability
  • Data archiving
  • Reporting system
Process

Test Process

Every bearing passes through this flow after assembly

Production Entry
β†’
Clearance Test
β†’
Noise Test
β†’
Vibration Test
β†’
OK β†’ Packaging

Important: Any bearing that fails any test (NG) is automatically separated and not sent to customers. We operate with zero-error tolerance.

Review Our Test Reports

Get detailed information about our products' test results

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