Sliding Screen Window Bearing Roller / Sliding Bearing Wheels /anti Fly Window Pulley

Technical specifications

Customization guide

Adjust bracket dimensions or wheel size to fit custom door/window frames. The pre-drilled mounting holes allow for precise alignment, while the PE/PP plastic wheels can be replaced with reinforced variants for heavy-duty applications.

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Ideal for both residential and commercial sliding systems, these rollers combine robust brass alloy brackets with smooth-rolling plastic wheels. Their corrosion-resistant design ensures longevity in bathrooms, patios, or outdoor spaces.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Corrosion Resistance: Marine-grade brass alloy brackets outperform traditional aluminum in humid environments.
   • Silent Operation: High-friction PE wheels reduce noise by 20% compared to standard PVC wheels.
   • Modular Design: Adjustable mounting holes accommodate doors up to 30% wider than industry averages.

2. Version Selection Guide:

   • Base Model: Perfect for residential use (e.g., home sliding doors) where standard load and noise levels suffice.
   • Advanced Model: Ideal for commercial spaces (e.g., office partitions) needing 15% higher durability and quieter operation.
   • Pro Model: Best for harsh environments (e.g., coastal buildings) requiring triple the industry-standard corrosion resistance and heavy-duty load capacity.

With the Pro Model’s military-grade brass alloy, you can ensure longevity in saltwater-exposed areas. Pair its nylon wheels with reinforced PP brackets to achieve 35% quieter sliding than traditional systems.