
Plastic Nylon POM Bearing Roller Wheel Pulley for Repair Replacement. Durable Material Options: Made from Nylon, Plastic, PP, or POM for long-lasting performance. Smooth Low-Noise Operation: Equipped with ball bearings for easy installation and sliding smoothly. Global Certifications: TUV, CE, and ISO certified for global compliance and safety. Customizable Colors: Available in black, green, white, orange, or customized colors. OEM/ODM Support: Supports custom logo printing and OEM/ODM services. Versatile Applications: Suitable for sliding doors, windows, and spare parts for other machines. Free Sample Available: Free samples provided to check quality before bulk orders. 2-Year Warranty: Comprehensive 2-year warranty with online technical support.