PRC5 Dust Cover LHS Series Synthetic Rubber Seal 20 mm Width Replacement for Linear Slide Unit Sealed Ball Bearing Protective Cap Single Piece Maintenance Spare Machinery Applications

PRC5 dust cover for LHS series bearings, single unit
✔️ Synthetic rubber dust seal, 20 mm width, model PRC5, each

The PRC5 dust cover is a synthetic rubber seal that protects sealed ball bearing contacts and LHS linear slide units from dirt, dust, and moisture. Ideal as a single piece replacement during routine maintenance for automation, conveyors, and machine tools.

✅ Model PRC5, Series PRC, single piece each
✅ Housing material synthetic rubber, compatible with sealed ball bearing assemblies
✅ Width 20 mm, designed to fit LHS series linear slide units
✅ SKU 1911538, weight approx 1.000 lb, replacement part for maintenance

💡 How does a dust cover protect a sealed ball bearing in a linear slide unit? It blocks contaminants, retains lubricant, and helps bearings run cooler so they last longer. Quick breakdown: - Prevents dirt and moisture ingress into sealed ball bearing assemblies and linear slide unit tracks - Maintains lubricant film to reduce friction and heat, extending service life for steel or ceramic bearings - Simple single piece replacement that fits LHS profiles for fast maintenance and machine uptime