Specifications
Highlight:
Single Wheel Nylon Pulley
,Wear Resistant Nylon Pulley
,Adjustable Height Pulley
Product Description
Single-Wheel Nylon Pulley for Sliding Doors
The main body of this single-wheel pulley for sliding doors features a high-strength engineering plastic housing paired with a silent nylon wheel. Designed specifically for aluminum alloy sliding doors and partition doors, it supports the weight of the sliding door panel and serves as the core sliding hardware component that ensures smooth opening and closing.
Premium Materials & Construction
High-Strength Housing + Wear-Resistant Nylon Wheel
Weather-resistant, quiet, and durable construction for long-lasting performance.
- Housing: Thickened, impact-resistant engineering plastic through one-piece injection molding with excellent toughness
- Wheel: High-toughness nylon material that is smooth and wear-resistant
- Performance: Resists crushing, cracking, and deformation; will not rust in humid environments
- Operation: Ensures quiet sliding without grating noises
Built-in metal pivots ensure smooth, jam-free rotation and stable load-bearing capacity. The entire unit is resistant to acids and alkalis, moisture-proof, and corrosion-resistant, making it suitable for various humid balcony environments in home settings—eliminating concerns about rust or jamming.
Adjustable Height Mechanism
Adjustable tightening screws at the bottom allow for fine-tuning the roller height as needed, easily accommodating varying track depths and uneven door panel heights to ensure smooth sliding. Fixed mounting brackets on both sides feature standard screw holes, ensuring a secure, wobble-free installation.
Universal, standardized installation dimensions eliminate the need for grooving or modifying profiles, enabling convenient and efficient bulk assembly at door and window factories and effectively reducing manual assembly time.
Versatile Applications
Compatible With:
Aluminum alloy and PVC-U profile balcony sliding doors, interior partition sliding doors, simple storage sliding doors, and lightweight wardrobe sliding doors
Design:
Compact, minimalist design complements all types of minimalist home interior doors and windows
Suitable For:
Home improvement retail, commercial projects, and bulk procurement and shipment of doors and windows for international trade
