Huaneng - Model 628ZZ -U-Groove Plastic Bearing Pulley Door & Window Rollers with Sliding Bearings Window Rollers
The U-Groove Plastic Bearing Pulley 628ZZ is engineered to deliver exceptional performance in sliding door and window systems. Designed with precision, this pulley features chrome steel, carbon steel, or stainless steel bearings for durability and smooth operation. The plastic components (POM, Nylon6, Nylon66+GF, PU, and Rubber) ensure both flexibility and strength, providing a long-lasting solution for various sliding applications.
- Smooth Operation
The spacer design ensures smooth rolling and no jamming, even when screws are fully tightened. - Silent & High Load Pulley
Combines quiet bearings with high load capacity for smooth, low-noise performance. - Durable Materials
The nylon-coated outer layer offers strength, toughness, and fatigue resistance. - Precision Bearings
High-quality bearing steel provides quiet, high-speed, and wear-resistant performance. - Sealed & Dustproof
Metal dust cover ensures tight sealing; smooth surface with no burrs for refined quality.
Heavy-Duty & Adjustable: Built to withstand high loads, this pulley is adjustable to fit a wide range of sliding systems, ensuring flexibility in both residential and commercial applications.
Low Noise & Smooth Sliding: The high-quality bearing and design ensure quiet operation, reducing friction for seamless sliding and enhanced user comfort.
Long Life & Easy Installation: Designed for minimal maintenance with a simple installation process, providing long-term reliability in sliding door and window systems.
Customizable Options: Available in a variety of colors such as Original, Black, White, Red, Green, Orange, or per customer’s request, to fit different aesthetic preferences.
- Sliding Windows & Doors
- Sliding Accessories
- Furniture Accessories
- Industrial Sliding Systems
- Item No.: 628zz
- Material: Bearing -Chrome steel, carbon steel, stainless steel
- Plastic part- POM/ Nylon6 /Nylon66 +GF/PU/Rubber
- Housing part - Plastic(Nylon)/ Steel/ Zinc alloy die casting / Aluminium profile/ alu. Alloy die casting
- Color: Original/black/white/Red/ Green/ Orange, or per customers` requirement
- Surface Treatment: Zinc plated/Nickle Plated/Black treatment/ Painting/Electrophoretic treatment
- Features: heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc.
- Application: Sliding window and door, Sliding accessories, furniture accessories etc.
- Packaing: Foil bag+Neutral Carton+Pallet, or per customers` requirement
- Lead Time: According to the order q`ty
- After-Sales Service: Online Support,Free Spare Parts
- HS Code: 8302410000
- Origin: Wenzhou Zhejiang
- OEM& ODM: Technical drawing or sample is needed