16015 Deep Groove Ball Bearing
| 16015 Deep Groove Ball Bearing | |||
|---|---|---|---|
| Part Number | 16015 | Ball Number | 16 |
| d | 75 | Ball Size | 9.525 |
| D1 | 115 | Dynamic Load Co(N) | 30200 |
| B | 13 | Static Load Cor(N) | 27000 |
| R | 0.6 | Grease Speed | 5700 |
| Weight(Kg) | 0.46 | Oil Speed | 6700 |
16015 Deep Groove Ball Bearing | Open, ZZ, 2RS Thin-Wall Precision Bearings
The 16015 deep groove ball bearing is a high-performance thin-wall precision bearing engineered for space-restricted miniaturized mechanical systems. Optimized with a slim cross-section, finely polished raceways and premium rolling elements, this single-row bearing delivers ultra-low friction, consistent dimensional accuracy and stable high-speed rotational performance. Its lightweight thin-wall structure reduces installation space occupation while retaining reliable rigidity and anti-fatigue capacity, perfectly fitting modern precision electromechanical devices and automated industrial machinery. The 16015 series covers three mainstream industrial versions: open type, 16015ZZ double metal shield type and 16015-2RS double rubber sealed type. Offered in five industrial-grade materials, it flexibly adapts to economical, sanitary, high-wear and corrosive working environments for diverse precision industrial applications.
16015 Open / ZZ / 2RS Structural Features
16015 Open Type: The unsealed open design enables unobstructed air circulation and efficient heat dissipation, effectively preventing thermal accumulation during prolonged high-speed continuous operation. It supports tool-free grease replenishment and convenient routine maintenance without generating extra rotational resistance. Ideal for clean, dry indoor workshops and fully enclosed precision equipment, it maintains ultra-high running accuracy and stable long-cycle operational performance for lightweight mechanical systems.
16015ZZ Double Metal Shields: Equipped with dual non-contact steel shields, the 16015ZZ precision bearing effectively blocks dry fine dust, floating micro particles and tiny industrial debris. The non-contact protective structure preserves original high-speed smoothness and precision with minimal friction loss. Featuring outstanding durability and cost performance, it is widely used in dry industrial environments for precision instruments, miniature high-speed motors, automation accessories and lightweight transmission assemblies.
16015-2RS Double Rubber Seals: The fully sealed 16015-2RS variant adopts double-sided contact rubber seals to comprehensively isolate moisture, water splashes, oil mist and corrosive fine dust. It securely locks internal lubricating grease to prevent leakage, oxidation and aging, enabling long-term maintenance-free operation. This versatile sealed model operates stably in humid, dusty and mildly harsh working scenarios for portable precision devices and outdoor lightweight electromechanical systems.
16015 Bearing Material Performance
Carbon Steel: High cost-performance industrial base material with uniform hardness and stable anti-fatigue properties. It provides reliable wear resistance and smooth high-speed rotation for conventional lightweight precision machinery, ideal for mass batch production and cost-sensitive industrial projects.
304 Stainless Steel: Food-grade stainless steel with excellent anti-rust and anti-oxidation performance. It resists micro corrosion in humid and open environments, perfectly suitable for food processing machinery and sanitary precision electromechanical equipment.
316 Stainless Steel: Marine-grade corrosion-resistant material with strong resistance to acid, alkali and salt spray erosion. It withstands coastal high humidity and mild chemical corrosion, applicable for marine precision instruments and light chemical processing machinery.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It maintains stable wear resistance and precise dimensional stability during continuous high-speed cyclic operation.
440 Stainless Steel: Ultra-high hardness stainless steel with top-tier abrasion resistance and structural stability. It sustains accurate and stable operation under severe wear and corrosive conditions, customized for high-end industrial precision mechanical systems.
Core Advantages And Industrial Applications
The 16015 deep groove ball bearing features a professional slim thin-wall structure, lightweight design, ultra-quiet rotation and durable high-speed precision. Three universal sealing solutions and five diversified material grades fully meet industrial demands for economy, rust resistance, wear resistance and corrosion resistance. It is extensively applied in precision testing instruments, miniature industrial motors, automated lightweight components, portable power tools, micro medical devices and sanitary precision equipment. As a core compact rotary component for space-limited mechanical systems, the 16015 bearing delivers high-efficiency, low-maintenance and ultra-precise rotation solutions for modern miniaturized industrial and commercial precision machinery.
