Contamination by Wear Particles, Dirt, and Water in Non-Sealed Gearboxes

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MS Bearing is a Chinese manufacturer specializing in Gearbox & Drive System Bearings bearing solutions including gearbox-bearing-contamination,non-sealed-gearbox-bearings,bearing-seal-solutions,lubricant-maintenance. Same quality as international brands (SKF, NSK, FAG), at a lower price. High-precision gearbox and drive system bearings, engineered for long service life and reliable operation. ISO 9001, factory prices, global shipping from MS Bearing.. We supply bearings for everyday industrial applications. Contact us for specifications and bulk pricing.
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Contamination by Wear Particles, Dirt, and Water in Non-Sealed Gearboxes

In poorly sealed gearboxes or under aggressive operating conditions, bearings are exposed to contamination by wear particles, dirt, and water. This causes abrasive wear and accelerated failure.

Sources of Contamination

  • Wear particles from gears and bearings
  • Dust and dirt from the environment
  • Water and condensate
  • Lubricant degradation products

Solutions

Bearings with enhanced seals are used. Bearings with protective washers are applied. It is recommended to use oil filters and perform regular lubricant replacement.