F6807 Flange Ball Bearings
| F6807 Flange Ball Bearings | |||
|---|---|---|---|
| Part Number | F6807 | Ball Number | 16 |
| d | 35 | Ball Size | 3.175 |
| R | 0.3 | Dynamic Load Co(N) | 4350 |
| D/D1 | 47/49.5 | Static Load Cor(N) | 3540 |
| B/C | 7/1 | Grease Speed | 14000 |
| Weight(Kg) | 0.0374 | Oil Speed | 17000 |
F6807 Flange Deep Groove Bearing | Open, ZZ, 2RS High Precision Thin Section Bearing
The F6807 flange deep groove ball bearing is a high-precision thin-section miniature bearing designed for slim-profile, space-restricted mechanical systems that require enhanced radial load capacity and stable high-speed rotary performance. Built with an integrated one-piece flange structure and finely polished raceway surfaces, this bearing delivers exceptional dimensional stability, ultra-low vibration and consistent operational accuracy during long-cycle continuous running. The integrated outer flange simplifies installation, enables precise axial positioning, and effectively avoids shaft offset, mechanical shaking and axial play in compact assembly structures. Available in three standard industrial versions including F6807 open type, F6807ZZ double metal shield type and F6807-2RS double rubber sealed type, it adapts perfectly to dry, dusty, humid and mildly corrosive indoor and outdoor working environments. Offered in five industrial-grade materials: carbon steel, 304 stainless steel, 316 stainless steel, 420 stainless steel and 440 stainless steel, the F6807 fully covers economical, sanitary, high-wear and anti-corrosion precision industrial application needs.
F6807 Open / ZZ / 2RS Structural Features
F6807 Open Type: The unsealed open structure provides unobstructed air circulation and excellent heat dissipation, effectively preventing thermal accumulation and precision degradation during prolonged high-speed operation. It supports convenient grease refilling and tool-free routine maintenance without increasing rotational resistance. Ideal for clean, dry indoor workshops and fully enclosed precision micro machinery, it maintains stable high running accuracy and long-term operational consistency.
F6807ZZ Double Metal Shields: Equipped with dual non-contact steel shields, the F6807ZZ efficiently blocks fine dry dust, floating particles and tiny industrial debris. The non-contact protective design retains original high-speed smoothness and micro precision with minimal friction loss. Featuring reliable durability and outstanding cost performance, this model is widely applied in dry industrial environments and long-running high-speed precision micro equipment.
F6807-2RS Double Rubber Seals: The fully sealed 2RS structure adopts double-sided contact rubber seals to comprehensively isolate moisture, water splashes, oil mist and corrosive fine dust. It tightly locks internal lubricating grease to prevent leakage, oxidation and aging, realizing long-term maintenance-free operation. This versatile sealed bearing runs stably in humid, dusty and complex industrial scenarios.
F6807 Bearing Material Performance
Carbon Steel: High cost-performance industrial base material with uniform hardness and stable anti-fatigue properties. Carbon steel F6807 bearings deliver reliable wear resistance and smooth high-speed rotation, ideal for mass production and cost-sensitive precision automation projects.
304 Stainless Steel: Food-grade stainless steel with superior rust and oxidation resistance. It resists micro corrosion in humid and open environments, suitable for food processing accessories, medical devices and sanitary-grade precision machinery systems.
316 Stainless Steel: Marine-grade anti-corrosion material with strong tolerance to salt spray, acid and alkali erosion. It maintains stable structural precision in coastal high-humidity and light chemical environments for marine instruments and miniature chemical equipment.
420 Stainless Steel: High-toughness martensitic stainless steel balancing moderate corrosion resistance and high surface hardness. It provides 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. It withstands severe friction wear and weak corrosive conditions, ensuring long-term accurate and stable rotation for high-end micro precision mechanical systems.
Core Advantages And Industrial Applications
The F6807 thin-section flange bearing features a slim lightweight structure, reinforced load capacity, integrated flange positioning, ultra-quiet operation and durable high-speed precision. Multiple sealing specifications and diversified material options fully meet industrial demands for cost efficiency, sanitation, wear resistance and corrosion protection. Widely applied in medium-load miniature high-speed motors, drone precision components, robotic micro joints, optical precision instruments, micro transmission systems, portable precision power tools and compact medical automation devices, the F6807 acts as a core rotary and positioning component for slim space-limited mechanical systems. It provides high-efficiency, low-noise and low-maintenance precision rotation solutions for modern miniaturized industrial and commercial precision automation equipment.
