6806 Automotive High Speed Silent Thin Walled Bearings 30mm Inner Diameter
Thin Walled Bearings Automotive
,6806 Thin Walled Bearings
,30mm 6806 bearings
Engineered for precision where space is at a premium, the 6806 thin-walled bearing stands as a premier example of ultra miniature bearings technology. This deep groove ball bearing (ID: 30mm, OD: 42mm, Width: 7mm) delivers exceptional performance within an incredibly compact footprint. Its ultra-thin cross-section maximizes available space in intricate assemblies, making it the go-to solution for designers battling spatial constraints without sacrificing reliability or capability.
- Automotive Innovation: Essential in electric power steering (EPS) systems, turbocharger actuators, transmission sensors, and advanced climate control flaps, enabling smoother, quieter vehicle operation.
- High-Speed Automation: Powers precision robotics joints, high-velocity CNC spindle accessories, and rapid PCB handling equipment demanding minimal friction and vibration.
- Medical & Optical Precision: Drives delicate surgical instruments, diagnostic scanner components, and laboratory automation with critical smoothness and accuracy.
- Aerospace & UAVs: Trusted in drone gimbal systems, avionics controls, and satellite mechanisms where lightweight reliability is non-negotiable.
- Consumer Electronics: Enhances performance in high-end cameras (lens focus mechanisms), drones, and professional audio equipment.
| Parameter | Specification |
|---|---|
| Inner Diameter (d) | 30 mm |
| Outer Diameter (D) | 42 mm |
| Width (B) | 7 mm |
| Cross-Section | Ultra-Thin Design |
| Standard Material | High-Carbon Chrome Steel (GCR15) |
| Optional Material | Stainless Steel (AISI 440C) |
| Cage Material | Nylon 66, Steel, or Brass |
| Precision Grade | ABEC 1 (Standard), ABEC 3/P6 (Optional) |
| Dynamic Load (Cr) | ~ 3.5 kN |
| Static Load (Cor) | ~ 1.8 kN |
| Max. Limiting Speed | Grease: ~ 16,000 rpm / Oil: ~ 24,000 rpm |
- Radical Space Optimization: The defining thin-wall design exemplifies ultra miniature bearings, freeing up vital volume for other components or enabling overall device miniaturization across industries.
- Superior High-Speed Operation: Engineered with precision-ground races and optimized ball complement, it achieves exceptionally low friction and heat generation, ensuring stable performance at demanding rotational speeds.
- Whisper-Quiet Functionality: Advanced manufacturing tolerances combined with options for low-noise grease and specialized cage designs (e.g., nylon) drastically reduce operational sound and vibration for sensitive applications.
- Robust Durability: Manufactured from high-grade steel (or corrosion-resistant stainless steel) and subjected to rigorous heat treatment, these bearings withstand significant dynamic loads and offer extended service life even in harsh conditions.
- Critical Weight Reduction: The minimal material usage inherent in these ultra miniature bearings directly translates to lower inertia and overall system weight – a decisive factor in aerospace, automotive, and portable devices.
Engineered for Global Excellence
The 6806 thin-walled bearing is manufactured to exacting international standards (ISO, ABEC), guaranteeing consistent quality and interchangeability for engineers and OEMs worldwide. Whether integrated into next-generation electric vehicles in Europe, precision automation in Asia, or cutting-edge aerospace systems in North America, its ultra-compact, high-performance design delivers reliability where it matters most.
For applications demanding the pinnacle of space efficiency, speed, and quiet operation, the 6806 series represents the smart choice in ultra miniature bearings, empowering innovation across the globe. Discover how this precision component can revolutionize your design constraints.
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