6016 Deep Groove Ball Bearings
| 6016 Deep Groove Ball Bearings | |||
|---|---|---|---|
| Part Number | 6016 | Ball Number | 14 |
| d | 80 | Ball Size | 14.288 |
| D1 | 125 | Dynamic Load Co(N) | 47500 |
| B | 22 | Static Load Cor(N) | 40000 |
| R | 1.1 | Grease Speed | 6300 |
| Weight(Kg) | 0.845 | Oil Speed | 7500 |
6016 Deep Groove Ball Bearing | Open, ZZ, 2RS High-Speed Precision Bearings
The 6016 deep groove ball bearing is a large-bore heavy-duty precision bearing in the 6000 series, engineered with upgraded rolling elements and reinforced thickened raceways compared to the 6015 model. It delivers significantly enhanced radial and axial load capacity, superior structural rigidity and outstanding anti-fatigue performance, supporting stable operation under continuous heavy cyclic loads. This single-row deep groove ball bearing ensures low-friction, low-noise and consistent high-speed rotation, widely used for heavy-duty industrial transmission and automated mechanical systems. The 6016 series includes three universal configurations: open type, 6016ZZ double metal shield type and 6016-2RS double rubber sealed type, with five industrial-grade materials to suit economic, sanitary, high-wear and corrosive working environments.
6016 Open / ZZ / 2RS Structural Features
6016 Open Type: Featuring a standard unsealed open structure, this base model offers unobstructed heat dissipation and smooth internal grease circulation. It allows quick lubrication replacement and straightforward daily maintenance with zero extra rotational resistance. Ideal for clean, dry indoor workshops and fully enclosed precision machinery, it sustains long-term high-speed accuracy with regular maintenance routines.
6016ZZ Double Metal Shields: Equipped with dual-sided non-contact steel shields, this dust-proof bearing effectively blocks fine dry dust, floating particles and micro workshop debris. The non-contact design preserves original high-speed stability and rotational precision without increasing operating friction. Featuring robust durability and excellent cost performance, it is widely applied in dry production lines, industrial automation and heavy-duty precision transmission equipment.
6016-2RS Double Rubber Seals: This fully sealed variant adopts double-sided contact rubber seals for comprehensive protection against moisture, splash water, oil contaminants and corrosive dust. It securely locks internal lubricating grease to prevent leakage and contamination, enabling long-term maintenance-free operation, perfectly suited for outdoor, humid, dusty and harsh industrial working conditions.
6016 Bearing Material Performance
Carbon Steel: Cost-effective standard industrial material with uniform hardness and reliable anti-fatigue properties. It delivers stable wear resistance and smooth high-speed operation for general heavy-load machinery, offering optimal cost performance for mass civilian and industrial applications.
304 Stainless Steel: Popular food-grade stainless steel with excellent anti-oxidation and rust-proof performance. It resists surface corrosion and precision degradation in humid and open environments, ideal for light industry, outdoor devices and conventional food processing equipment.
316 Stainless Steel: Premium marine-grade corrosion-resistant material with strong acid, alkali and salt spray resistance. It withstands mild chemical corrosion and coastal high-humidity conditions, perfect for sanitary processing, marine equipment and chemical precision machinery.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It provides excellent wear and impact resistance, suitable for long-cycle heavy-duty precision parts requiring stable dimensional accuracy.
440 Stainless Steel: Ultra-high hardness stainless steel with superior abrasion resistance and structural stability. It maintains precise operation under heavy wear and complex corrosive environments, customized for high-end industrial and heavy precision equipment.
Core Advantages And Industrial Applications
The 6016 deep groove ball bearing features heavy-load capacity, high structural rigidity, ultra-low noise and stable high-speed performance. Three sealing designs and five diversified material grades fully cover economical, anti-rust, wear-resistant and anti-corrosion application scenarios. It is widely used in industrial automated machinery, heavy transmission equipment, large household appliances, medical precision devices, robot motion joints, food processing facilities and outdoor industrial devices, providing stable, low-maintenance and high-efficiency precision rotation solutions for modern heavy-duty mechanical systems.
