Sliding Door & Window Rollers (Special Roller Components for Sliding Doors/Windows)

Selling Points

• Stainless steel bracket + brass/nylon wheel combination, rust-proof, wear-resistant and stable load-bearing

• Silent and smooth design, no noise during sliding, stable and jitter-free operation

• Single/double wheel options available, compatible with thermal break aluminum, UPVC and aluminum windows

• Precise positioning structure, easy installation, height adjustable to fit different window profiles

• High-hardness brass/ wear-resistant nylon wheels, anti-aging, anti-deformation, long service life

• Fully/semi-enclosed dustproof structure, blocks dust and debris to prevent jamming

Material Composition:

• Bracket: High-quality stainless steel/carbon steel stamping, brushed/galvanized finish, rust & corrosion resistant with high mechanical strength

• Roller: High-purity brass wheel (wear-resistant & silent) / high-strength nylon wheel (anti-aging & silent), precision polished for ultra-low rolling resistance

• Shaft Core: Stainless steel shaft with precision bearings, flexible rotation, uniform load distribution, not easy to break

• Structure: Single/double wheel independent structure with positioning slots/adjustment holes, suitable for installation of different window profiles

Structure & Performance:

• Specially designed for sliding doors & windows, acting as bottom sliding support to ensure smooth sliding and stable load-bearing

• Integrated stainless steel bracket, anti-deformation and anti-impact, capable of withstanding long-term use of heavy doors (e.g., balcony sliding doors, floor-to-ceiling windows)

• Precision polished brass/nylon wheels ensure silent and smooth sliding without jamming or noise, improving user experience

• Height adjustment structure allows fine-tuning of window level, solving problems such as sagging, jamming and poor sealing

• Fully enclosed dustproof design effectively blocks dust, moisture and debris from entering bearings, preventing jamming and extending service life

• Application scenarios: Thermal break aluminum windows, UPVC windows, aluminum sliding doors, balcony sliding doors, wardrobe sliding doors and other sliding doors & windows

Application Scenarios

• Thermal Break Aluminum Windows: High-end thermal break aluminum sliding/casement windows, silent and smooth, stable load-bearing, suitable for high-end residential windows

• UPVC Windows: Ordinary residential UPVC sliding windows, anti-aging, corrosion-resistant, cost-effective, suitable for old window replacement

• Aluminum Sliding Doors: Balcony sliding doors, living room sliding doors, floor-to-ceiling windows, heavy load-bearing, anti-deformation, durable and stable

• Wardrobe/Partition Sliding Doors: Indoor wardrobe sliding doors, bathroom partition doors, compact and silent, easy installation, suitable for light sliding doors

• Commercial Doors & Windows: Shop glass sliding doors, office partition doors, wear-resistant and impact-resistant, suitable for high-frequency use scenarios