6007 Deep Groove Ball Bearing
| 6007 Deep Groove Ball Bearing | |||
|---|---|---|---|
| Part Number | 6007 | Ball Number | 11 |
| d | 35 | Ball Size | 7.938 |
| D1 | 62 | Dynamic Load Co(N) | 16300 |
| B | 14 | Static Load Cor(N) | 9550 |
| R | 1 | Grease Speed | 14000 |
| Weight(Kg) | 0.155 | Oil Speed | 17000 |
6007 Deep Groove Ball Bearing | Open, ZZ, 2RS High-Speed Precision Bearings
The 6007 deep groove ball bearing is a popular medium-bore precision component in the 6000 series, upgraded from the 6006 model with enlarged rolling elements and optimized internal raceway design. It delivers enhanced radial and axial load capacity, improved structural rigidity and stable high-speed operation while retaining a compact lightweight structure. This single-row ball bearing excels at handling light and medium cyclic loads, supporting long-term low-noise, low-friction continuous operation for precision transmission systems. The 6007 series features three mainstream structural options: open type, 6007ZZ double metal shield type and 6007-2RS double rubber sealed type. With five professional industrial materials, it adapts to economical, sanitary, high-wear and corrosive industrial working scenarios.
6007 Open / ZZ / 2RS Structural Features
6007 Open Type: This basic unsealed open structure offers unobstructed heat dissipation and smooth internal grease circulation. It allows quick lubricant replacement and effortless routine maintenance without additional rotational friction. Ideal for clean, dry indoor environments and fully enclosed precision machinery, it maintains consistent high-speed accuracy for equipment with standardized maintenance cycles.
6007ZZ Double Metal Shields: Equipped with dual-sided non-contact steel shields, this dust-proof variant effectively blocks fine dry dust, floating particles and micro workshop debris. The non-contact design preserves original high-speed performance and rotational stability with zero increased resistance. Featuring outstanding durability and cost performance, it is widely used for dry production lines, micro automation devices and general precision transmission equipment.
6007-2RS Double Rubber Seals: Built with double-sided contact rubber seals, this fully sealed bearing achieves full isolation from moisture, splash water, oil contaminants and corrosive dust. It locks internal lubricating grease to prevent leakage and deterioration, enabling long-term maintenance-free operation. It perfectly adapts to outdoor exposure, high humidity, dusty workshops and other harsh industrial conditions.
6007 Bearing Material Performance
Carbon Steel: Standard cost-effective industrial material with uniform hardness and excellent anti-fatigue properties. It provides stable wear resistance and smooth high-speed operation for medium-load precision equipment, delivering optimal cost performance for mass civilian and general industrial applications.
304 Stainless Steel: Universal food-grade stainless steel with superior atmospheric anti-rust and anti-oxidation performance. It prevents surface corrosion and precision degradation in humid and open environments, suitable for light industry, outdoor micro devices and conventional food processing machinery.
316 Stainless Steel: Premium marine-grade corrosion-resistant material with excellent acid, alkali and salt spray tolerance. It withstands mild chemical erosion and coastal high-humidity conditions, ideal for sanitary processing, marine auxiliary equipment and light chemical precision devices.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It offers reliable anti-wear and anti-impact performance, perfect 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 environments, customized for high-end electronics and industrial precision equipment.
Core Advantages And Industrial Applications
The 6007 deep groove ball bearing features upgraded load capacity, compact structure, ultra-low noise and stable high-speed stability. Three diversified sealing structures and five material grades fully cover economical, anti-rust, wear-resistant and anti-corrosion application scenarios. It is extensively applied in precision instruments, micro automation machinery, consumer electronics, household appliances, medical miniature devices, robot micro joints, food processing accessories and outdoor precision equipment, providing stable, low-maintenance and high-efficiency precision rotation solutions for modern light and medium-duty mechanical systems.
