DescriptionMaterial: Crafted with carbon steel bearing and nylon guide pulley for superior corrosion resistance, wear resistance, and high-load capacity. The nylon plastic outer ring can reduce operating noise and protect the contact surface from scratches.Performance: Smooth rolling with minimal maintenance; nylon exterior absorbs vibrations and operates quietly. Shielding structure extends service life by protecting internal components.Easy Installation: Installation requires no professional tools-simply align the wheel's bore with the mounting axle or screw, secure tightly, and test for smooth rotation.Wide Application: Widely used in industrial machinery, sliding doors, drawer systems, conveyor lines, and automated equipment. Suitable for reducing wear in moving parts.
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