Custom Wholesale Aluminum Sliding Window Pulley Rollers Wheels

Adjustable UPVC Sliding Aluminum Window Roller Single Wheel The KESSY Aluminium Nylon Roller is a premium-grade sliding component engineered specifically for aluminium door and window systems. Featuring a robust aluminium housing paired with a high-performance POM roller, this product delivers exceptional durability, smooth operation, and reliable load-bearing capacity. With an integrated bearing and a 38mm diameter design capable of supporting up to 40kg per roller, it offers an ideal solution for both residential and commercial sliding applications. Its corrosion-resistant construction ensures long-lasting performance in diverse environmental conditions, from humid coastal areas to dry inland regions.

product details

Product parameter

Product name	Custom Wholesale Aluminum Sliding Window Pulley Rollers Wheels
Item Code	W12
Brand	KESSY, OEM
Material	Aluminum+Nylon
Color	Customized
Special service	OEM/ODM
Delivery time	25working days
MOQ	10000pcs
Payment term	30%deposit, all balance and before loading by T/T

Key Features

Smooth Sliding Motion: The precision-engineered POM roller combined with a built-in bearing ensures effortless, friction-reduced movement, allowing doors and windows to glide open and closed with minimal physical effort.

High Load-Bearing Capacity: Each roller supports up to 40kg, making it suitable for heavy sliding sashes, large glass panels, and commercial-grade doors without compromising performance or stability.

Quiet Operation: The advanced bearing mechanism and high-quality POM material significantly minimise operational noise, creating a peaceful environment in homes, hotels, and offices.

Corrosion & Weather Resistance: The aluminium housing provides excellent protection against rust, oxidation, and environmental wear, ensuring reliable performance in high-humidity, coastal, or fluctuating climate conditions.

Extended Service Life: Manufactured from premium materials with tight tolerances, this roller maintains its performance over years of frequent use, reducing maintenance costs and replacement frequency.

Easy Installation & Replacement: Designed with standardised dimensions, the roller can be quickly installed or swapped out without specialised tools, accommodating both professional fitters and DIY enthusiasts.

Choose KESSY for reliable, high-performance sliding solutions. Contact us today for catalogues, samples, or custom quotations.