Testing / 03
Operating Speed
standard
Test Method
standstill
Friction Coefficient
maximum
Procedure
High-Speed Operation
The roller is driven up to a constant rotational speed of 1200 RPM under continuous test load.
Apply Water Spray
Controlled water spray is applied to the roller and bearing areas using multiple spray nozzles.
Free Deceleration Measurement
Power is disconnected, allowing the roller to freely self-decelerate until it reaches a complete standstill.
Coefficient Calculation
The total deceleration time is measured to calculate the coefficient of friction, ensuring it stays at or below 0.015.
Dust Test
Our rollers undergo controlled dust exposure to evaluate sealing performance and prevent dust penetration into critical bearing areas.
- Controlled Dust Exposure Testing
- Bearing Protection Verification
- Reliable Performance in Harsh Environments
Water Test
Water resistance testing evaluates the sealing efficiency of rollers under high-moisture and wet environments, ensuring complete internal protection, corrosion resistance, and prolonged operational lifespan.
- Waterproof Seal Protection
- Ingress Resistance Testing
- Corrosion & Moisture Defense
