Key Features & Advantages

• 2RS Double Rubber Sealed Structure: Equipped with durable rubber contact seals on both sides. Effectively blocks dust, water, moisture, mud and fine particles, preventing internal grease leakage and contamination. Perfect for harsh working environments where metal shield bearings cannot adapt.
• Excellent Waterproof & Dustproof Performance: The tight-fitting rubber sealing lip closely fits the bearing inner ring, achieving strong sealing effect and greatly improving the bearing’s durability in outdoor, wet and dusty scenarios.
• Pre-Lubricated & Maintenance-Free: Factory pre-filled with high-temperature and anti-aging lubricating grease. The fully sealed structure locks grease inside steadily, no need for regular refueling or maintenance, reducing equipment operation cost.
• High-Strength Bearing Steel Material: Made of AISI 52100 high-carbon chromium bearing steel, processed by quenching and tempering heat treatment. Features high hardness, strong wear resistance and fatigue resistance for long continuous working life.
• Smooth Rotation & Low Noise: Ultra-precision polished raceway and high-grade steel balls minimize friction. The bearing runs smoothly with low vibration and low noise, meeting the requirements of high-precision and silent mechanical equipment.
• Combined Load Capacity: Standard deep groove structure can bear radial load and bidirectional moderate axial load. Uniform force distribution ensures stable operation without stuck or deformation.
• Standard Universal Size & Easy Installation: Strict standard 15×32×9mm dimension with full interchangeability. Suitable for mainstream shafts and housings, easy press-fit installation and quick replacement for OEM and after-sales maintenance.

Application Scenarios

• Motors & Electrical Equipment: Micro motors, brushless motors, servo motors, fan motors, water pumps, ventilation and cooling equipment
• Industrial Machinery: Conveyors, packaging machines, textile machinery, printing equipment, small reducers, automated production equipment
• Automotive & E-Vehicle Parts: Electric bicycle motors, scooter wheel hubs, motorcycle accessories, automobile auxiliary transmission components
• Power Tools & Home Appliances: Electric drills, grinders, lawn mowers, vacuum cleaners, washing machines, air conditioners and other high-speed rotating appliances
• Smart & Light Machinery: Fitness equipment, 3D printers, medical devices, small automated instruments and daily mechanical equipment

Technical Specifications

Product Notes