62213 Deep Groove Ball Bearing Drawing
| 62213 Deep Groove Ball Bearing Drawing | |||
|---|---|---|---|
| Part Number | 62213 | Ball Number | 11 |
| d | 65 | Ball Size | 16.668 |
| D1 | 120 | Dynamic Load Co(N) | 57200 |
| B | 31 | Static Load Cor(N) | 41900 |
| R | 1.5 | Grease Speed | 3400 |
| Weight(Kg) | 1.12 | Oil Speed | 4000 |
62213 Deep Groove Ball Bearing | Open, ZZ, 2RS High Load Bearings
The 62213 deep groove ball bearing is a large-bore thickened heavy-duty model in the reliable 622 series, featuring widened raceway channels and optimized rolling element geometry for enhanced structural rigidity and excellent radial load capacity. Designed for compact industrial machinery requiring stable high-speed performance and long-cycle heavy-load endurance, this single-row ball bearing delivers ultra-low friction rotation, superior anti-fatigue stability and consistent quiet operation. Ideal for space-constrained precision electromechanical and automation systems, the 62213 bearing is available in three industry-standard types: open, 62213ZZ double metal shield and 62213-2RS double rubber sealed versions. With five industrial-grade material options, it reliably adapts to economic, sanitary, high-wear and corrosive working conditions for diverse industrial applications.
62213 Open / ZZ / 2RS Structural Features
62213 Open Type: The open unsealed design enables unobstructed airflow and efficient heat dissipation, effectively reducing thermal buildup during prolonged high-speed and heavy-load operation. It allows quick tool-free grease replenishment and straightforward routine maintenance without increasing rotational resistance. Suited for clean, dry indoor environments and fully enclosed precision machinery, it maintains stable running accuracy and consistent performance during continuous long-cycle operation.
62213ZZ Double Metal Shields: Equipped with dual non-contact steel shields, the 62213ZZ bearing provides reliable dust-proof protection against fine dry dust, floating particles and industrial debris. The non-contact structure preserves original high-speed precision and rotational smoothness with minimal friction loss. Offering long service life and excellent cost performance, this variant is widely used in dry-environment industrial motors, precision automation assemblies, transmission equipment and general mechanical systems.
62213-2RS Double Rubber Seals: The fully sealed 62213-2RS bearing adopts double-sided contact rubber seals to block moisture, splash water, oil mist and corrosive fine dust. It securely retains internal lubricating grease to prevent leakage, oxidation and aging, supporting long-term maintenance-free operation. This sealed model performs steadily in humid, dusty and mildly harsh environments for outdoor, portable and heavy-duty precision electromechanical devices.
62213 Bearing Material Performance
Carbon Steel: Cost-effective industrial standard material with uniform hardness and stable anti-fatigue properties. It offers reliable wear resistance and smooth high-speed rotation for general precision machinery, delivering outstanding cost efficiency for mass industrial and electronic batch production.
304 Stainless Steel: Food-grade stainless steel with excellent anti-rust and anti-oxidation performance. It resists micro corrosion and precision degradation in humid and open environments, perfect for food processing and sanitary precision equipment.
316 Stainless Steel: Marine-grade corrosion-resistant material with strong resistance to acid, alkali and salt spray. It withstands mild chemical erosion and coastal humidity, ideal for marine components, sanitary instruments and chemical processing machinery.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It provides stable wear and impact resistance, maintaining precise dimensional stability during continuous high-load operation.
440 Stainless Steel: Ultra-high hardness stainless steel with superior abrasion resistance and structural stability. It ensures accurate and stable operation under severe wear and corrosive conditions, suitable for high-end industrial precision mechanical systems.
Core Advantages And Industrial Applications
The 62213 deep groove ball bearing features a thickened widened structure, excellent heavy-load capacity, ultra-low noise and durable high-speed precision. Three sealing configurations and five industrial-grade materials fully meet economic, anti-rust, wear-resistant and anti-corrosion industrial demands. It is widely applied in large precision industrial motors, automated mechanical components, medium-sized processing machinery, heavy-duty power tools, medical equipment and sanitary industrial machinery. Serving as a stable core rotary component for space-limited compact mechanical systems, the 62213 bearing provides low-maintenance, high-efficiency rotation solutions for various commercial and industrial precision operation scenarios.
