6005 Deep Groove Ball Bearing
| 6005 Deep Groove Ball Bearing | |||
|---|---|---|---|
| Part Number | 6005 | Ball Number | 10 |
| d | 25 | Ball Size | 6.350 |
| D1 | 47 | Dynamic Load Co(N) | 11100 |
| B | 12 | Static Load Cor(N) | 5850 |
| R | 0.6 | Grease Speed | 18000 |
| Weight(Kg) | 0.079 | Oil Speed | 22000 |
6005 Deep Groove Ball Bearing | Open, ZZ, 2RS High-Speed Bearings
The 6005 deep groove ball bearing is a popular medium-sized precision bearing in the 6000 series, featuring larger bore diameter, optimized rolling elements and enhanced load capacity compared to the 6004 model. It delivers excellent radial and axial load tolerance, improved structural rigidity and consistent high-speed stability while maintaining a compact outer dimension. Designed for light and medium-duty precision machinery, this single-row ball bearing supports long-term, low-noise continuous operation under cyclic loads. The 6005 bearing is available in three standard configurations: open type, 6005ZZ double metal shield type and 6005-2RS double rubber sealed type. With five industrial-grade material options, it fully adapts to economic, sanitary, high-wear and corrosive industrial environments.
6005 Open / ZZ / 2RS Structural Features
6005 Open Type: This basic unsealed open structure ensures maximum heat dissipation and smooth internal grease circulation. It allows easy lubricant refilling and routine cleaning without additional rotational friction. Suited for clean, dry indoor environments and fully enclosed precision equipment, it sustains stable high-speed accuracy for machinery with regular maintenance cycles.
6005ZZ Double Metal Shields: Equipped with dual-sided non-contact steel shields, this dust-proof version effectively blocks fine dust, floating particles and dry workshop debris. The non-contact design retains original high-speed performance and precise rotation with zero extra resistance. Offering reliable durability and great cost performance, it is ideal for dry production lines, automation devices and general precision transmission systems.
6005-2RS Double Rubber Seals: Featuring double-sided contact rubber seals, this fully sealed bearing provides full protection against moisture, splash water, oil contaminants and corrosive dust. It locks internal grease to prevent leakage and pollution, achieving long-term maintenance-free operation, perfectly fitting outdoor, humid and dusty harsh working conditions.
6005 Bearing Material Performance
Carbon Steel: Standard cost-effective industrial material with uniform hardness and outstanding anti-fatigue performance. It delivers stable wear resistance and smooth high-speed operation for medium-load equipment, ensuring reliable performance for general industrial and civilian mass applications.
304 Stainless Steel: Universal food-grade stainless steel with excellent anti-oxidation and rust-proof properties. It resists surface corrosion and precision degradation in humid and open environments, suitable for light industry, outdoor devices and standard food processing machinery.
316 Stainless Steel: Premium marine-grade material with superior acid, alkali and salt spray resistance. It withstands mild chemical corrosion and coastal high-humidity environments, widely used in sanitary processing, marine equipment and chemical precision devices.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high hardness. It provides excellent wear and impact resistance, ideal for long-cycle precision moving parts requiring stable dimensional accuracy.
440 Stainless Steel: Ultra-high hardness stainless steel with top-tier abrasion resistance and structural stability. It maintains precise operation under heavy wear and complex corrosive conditions, tailored for high-end electronics and industrial precision equipment.
Core Advantages And Industrial Applications
The 6005 deep groove ball bearing features upgraded load capacity, compact structure, ultra-low noise and stable high-speed performance. Three sealing types and five diversified material grades cover economical, anti-rust, wear-resistant and anti-corrosion scenarios. It is widely applied in precision instruments, automated micro machinery, consumer electronics, household appliances, medical miniature equipment, robot joints, food processing accessories and outdoor precision devices, providing stable, low-maintenance and high-efficiency precision rotation solutions for modern light and medium-duty mechanical systems.
