6904 Thin Walled Automotive High Speed Ball Bearings Silent Bearings 9mm Width
6904 high speed ball bearings
,Automotive high speed ball bearings
,Thin Walled 6904 bearings
Product Introduction
The 6904 thin walled bearings represent a breakthrough in compact engineering, designed to deliver high performance in space-constrained environments. As a standout in the ultra miniature bearings category, these bearings feature a slim profile with reduced wall thickness, enabling superior weight reduction and efficiency. Crafted from premium chrome steel, they incorporate advanced sealing technology to prevent contamination and extend lifespan. Ideal for demanding sectors, these ultra miniature bearings excel in minimizing friction while maintaining rigidity, making them a go-to solution for modern industrial and automotive innovations. Their versatility supports global adoption, from high-tech factories to everyday consumer devices, ensuring reliability across diverse climates and operating conditions.
Applications
6904 thin walled bearings are engineered for multifaceted uses, leveraging their ultra miniature design to enhance performance in critical areas:
- Automotive Bearings: Perfect for transmissions, electric vehicle motors, and steering systems, where space savings and durability reduce overall vehicle weight and improve fuel efficiency.
- High-Speed Bearings: Suited for precision machinery, robotics, and aerospace components, handling rotations up to 15,000 rpm without compromising stability.
- Silent Bearings: Ideal for noise-sensitive applications like medical equipment, HVAC systems, and household appliances, providing whisper-quiet operation through optimized ball-cage dynamics.
As part of the ultra miniature bearings family, they support innovations in electronics, renewable energy, and automation, making them indispensable worldwide.
Specifications Parameters Table
Below is a detailed overview of the 6904 thin walled bearings' key specifications, based on industry standards for easy integration:
| Parameter | Value |
|---|---|
| Bore Diameter | 20 mm |
| Outer Diameter | 37 mm |
| Width | 9 mm |
| Material | Chrome Steel (GCR15) |
| Dynamic Load Rating | 10.5 kN |
| Static Load Rating | 5.2 kN |
| Maximum Speed | 15,000 rpm |
| Operating Temperature | -30°C to 120°C |
| Weight | 0.048 kg |
| Sealing Type | Rubber Shielded |
This table ensures compatibility with global standards, facilitating seamless replacement and customization.
Advantages
The 6904 thin walled bearings offer compelling benefits, driven by their ultra miniature bearings framework:
- Space and Weight Efficiency: With a thin-walled construction, they reduce bulk by up to 30% compared to standard bearings, ideal for compact designs in drones or wearable tech.
- Enhanced Speed and Durability: Engineered for high-speed operations, they minimize heat buildup and wear, extending service life in harsh environments like automotive engines.
- Low Noise and Vibration: Advanced lubrication and precision grinding ensure silent performance, crucial for medical devices and office equipment.
- Global Adaptability: Resistant to corrosion and temperature fluctuations, these ultra miniature bearings perform reliably in diverse markets, from European automotive hubs to Asian manufacturing centers.
Overall, their cost-effectiveness and eco-friendly materials make them a sustainable choice, reducing energy consumption by 15% in applications.
In summary, 6904 thin walled bearings embody the pinnacle of ultra miniature bearings technology, delivering unmatched efficiency for automotive, industrial, and high-speed uses. As a globally trusted solution, they empower innovation while meeting rigorous SEO-friendly standards for discoverability. Explore these bearings to elevate your projects with cutting-edge performance.
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