Heavy Duty Ball Bearing Cabinet Rollers

Product Description Ball Bearing Rollers for Smooth and Reliable Sliding: Built-in ball bearing rollers reduce rolling resistance and provide smoother, quieter and more consistent door movement. The precision bearing design improves sliding performance while helping extend the service life of the roller system. Heavy-Duty Performance with Stable Door Guidance: Designed to support sliding doors up to 50kg, the roller system combines upper and lower guidance components to improve stability during operation. The multi-point support structure helps reduce door movement while maintaining reliable sliding performance. Screw Adjustment for Accurate Door Alignment: The roller assembly features a convenient adjustment mechanism that allows installers to fine-tune the door position after installation. This helps achieve accurate alignment and a cleaner gap between the cabinet frame and the sliding door. Integrated Stopper for Controlled Door Movement: The integrated sliding stopper helps define the opening and closing limits of the door, reducing excessive travel at the end of the track. This helps protect the roller system from repeated impact while providing more controlled and reliable door operation.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. *For customized sizes, OEM and ODM service is available.   Product Application Ideal for cabinets and sofas in living rooms, bedrooms, kitchens, and bathrooms. Designed to provide stable support, height adjustment, and reliable performance for everyday furniture use. Durable surface treatment helps resist moisture and corrosion, maintaining long term stability even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Load Capacity: support approximately 40kgs, depending on material and installation conditions. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1.  Door Weight & Size Customization Door weight range customized for light / medium / heavy doors. Optimized damping force based on door width, height, and material.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Load Capacity Design Support Load bearing specifications can be adjusted according to furniture structure, with support for different weight levels.   4. Material Selection Options Available in plastic, steel, aluminum alloy, or mixed materials based on load requirements and cost targets.   5. Surface Finish Customization Multiple surface treatments available, such as nickel plated, zinc plated, black finish, or custom colors.   6. Project And Sample Development Support Provide sample development, technical drawings, and project based solutions for ODM and customized furniture applications.   FAQ   Q: What types of cabinet doors is this roller system suitable for?A: This roller system is designed for sliding doors used on small storage cabinets, display cabinets, bathroom cabinets and other narrow furniture applications. Its compact structure makes it suitable for installations where cabinet space is limited. Q: Can the door be adjusted after installation?A:Yes. The bottom roller assembly features a screw adjustment mechanism that allows the door position to be fine-tuned after installation, helping achieve proper alignment and smooth operation. Q: How does the ball bearing roller improve performance?A: The integrated ball bearing design reduces rolling friction during operation, providing smoother door movement and more consistent performance during frequent daily use. Q: Does the system include a door stopper?A: Yes. The roller system includes a sliding stopper that helps define the door travel range, providing better control during opening and closing while helping protect the hardware from excessive end-of-track impact.