62314 Deep Groove Ball Bearing Drawing
| 62314 Deep Groove Ball Bearing Drawing | |||
|---|---|---|---|
| Part Number | 62314 | Ball Number | 10 |
| d | 70 | Ball Size | 22.225 |
| D1 | 150 | Dynamic Load Co(N) | 104000 |
| B | 51 | Static Load Cor(N) | 68000 |
| R | 2.1 | Grease Speed | 3000 |
| Weight(Kg) | 3.55 | Oil Speed | 3600 |
62314 Deep Groove Ball Bearing | Open, ZZ, 2RS Heavy-Duty Bearings
The 62314 deep groove ball bearing is a robust heavy-duty model in the premium 623 series, featuring extra-wide raceways and thickened rolling elements for greatly enhanced load capacity and structural stability. Optimized for industrial equipment requiring heavy radial load tolerance, fast speed and long service life, this single-row bearing delivers low-friction rotation, outstanding anti-fatigue performance and ultra-quiet cyclic operation. Suitable for moderately constrained installation spaces with heavy working loads, the 62314 bearing is offered in three mainstream industrial versions: open type, 62314ZZ double metal shield type and 62314-2RS double rubber sealed type. Available in five industrial-grade materials, it covers economical, sanitary, high-wear and corrosive working scenarios for diversified industrial precision applications.
62314 Open / ZZ / 2RS Structural Features
62314 Open Type: The unsealed open structure ensures unobstructed air circulation and excellent heat dissipation, effectively preventing thermal overload during prolonged high-speed and heavy-load operation. It supports tool-free grease replenishment and simple daily maintenance without increasing rotational resistance. Ideal for clean, dry indoor workshops and fully enclosed precision machinery, it maintains stable running accuracy and consistent performance under long-cycle heavy-duty working conditions.
62314ZZ Double Metal Shields: Equipped with dual-sided non-contact steel shields, the 62314ZZ bearing provides reliable dust-proof protection against fine dry dust, floating particles and industrial debris. The non-contact design retains original high-speed precision and smooth rotation with minimal friction loss. Featuring strong durability and high cost performance, it is widely used in dry industrial environments for heavy-duty motors, automation equipment, transmission devices and general mechanical systems.
62314-2RS Double Rubber Seals: The fully sealed 62314-2RS variant adopts double-sided contact rubber seals to isolate moisture, splash water, oil mist and corrosive fine dust. It firmly locks internal lubricating grease to prevent leakage, oxidation and aging, realizing long-term maintenance-free operation. This sealed model stably adapts to humid, dusty and mildly harsh working environments for outdoor, portable and heavy-duty precision electromechanical equipment.
62314 Bearing Material Performance
Carbon Steel: High cost-performance industrial base material with uniform hardness and stable anti-fatigue properties. It offers reliable wear resistance and smooth high-speed rotation for conventional machinery, delivering optimal cost efficiency for mass industrial batch applications.
304 Stainless Steel: Food-grade stainless steel with excellent anti-rust and anti-oxidation performance. It resists micro corrosion in humid and open environments, ideal 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 chemical erosion and coastal high humidity, perfect for marine parts, sanitary instruments and chemical processing machinery.
420 Stainless Steel: High-toughness martensitic stainless steel with balanced corrosion resistance and high surface hardness. It maintains stable wear resistance and dimensional accuracy during continuous heavy-load operation.
440 Stainless Steel: Ultra-high hardness stainless steel with superior abrasion resistance. It ensures precise and stable operation under severe wear and corrosive conditions, suitable for high-end industrial precision machinery.
Core Advantages And Industrial Applications
The 62314 deep groove ball bearing features an extra-wide thickened structure, superior heavy-load capacity, low noise and durable high-speed precision. Three sealing types and five material grades fully meet economic, anti-rust, wear-resistant and anti-corrosion industrial requirements. It is extensively applied in heavy-duty industrial motors, large automation components, processing machinery, industrial power tools, medical equipment and sanitary machinery. As a reliable core rotary component for medium and heavy-load mechanical systems, the 62314 bearing provides stable, low-maintenance and high-efficiency precision rotation solutions for diverse commercial and industrial fields.
