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The 7007/VA9D1 is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3330 lbf and spins smoothly at speeds up to 56,000 RPM.
With a 25° contact angle and phenolic cage, it offers stable performance under angular loads. The open design allows easy lubrication, while the P4 tolerance class ensures high precision.
This bearing is available with preload and can be paired in back-to-back, face-to-face, or tandem arrangements. Ideal for high-speed applications like machine tool spindles or precision instruments.
Weighing just 0.15kg, it operates in temperatures from -30°C to 110°C. Compliant with universal matching standards, it’s interchangeable with SKF bearings for easy replacements.
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Performance Features of 7007/VA9D1 Bearing
7007/VA9D1 Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and reliable performance in precision applications.
With a dynamic radial load capacity of 3330 lbf, 7007/VA9D1 Bearing excels in high-speed operations.
The phenolic cage maintains ball alignment, reducing friction and extending service life.
7007/VA9D1 Bearing operates smoothly at speeds up to 56,000 rpm, making it suitable for demanding tasks.
Its P4 tolerance class guarantees high precision and consistent performance.
The open design of 7007/VA9D1 Bearing allows for easy lubrication, ensuring optimal functionality.
It can withstand temperatures from -30°C to 110°C, adapting to various working conditions.
7007/VA9D1 Bearing is available in matched sets for back-to-back, face-to-face, or tandem arrangements.
This flexibility makes it a versatile choice for complex mechanical systems.
Key Fields for 7007/VA9D1 Bearing
7007/VA9D1 Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The P4 tolerance class makes it suitable for applications demanding tight control over radial and axial loads.
In robotics, 7007/VA9D1 Bearing supports articulated arms, providing smooth movement thanks to its phenolic cage and chrome steel construction. Its ability to handle combined loads makes it ideal for dynamic automation tasks.
For medical imaging devices, 7007/VA9D1 Bearing offers reliable performance due to its low friction and high-speed capabilities. The open seal type allows for easy lubrication, extending service life in critical healthcare equipment.
Automotive applications like electric motor shafts benefit from 7007/VA9D1 Bearing’s 25° contact angle, which balances radial and thrust load handling. Its metric sizing ensures compatibility with European and Asian vehicle designs.
In 3D printers, 7007/VA9D1 Bearing contributes to precise linear motion systems, where its phenolic cage reduces vibration. The preload option further enhances positional accuracy for detailed print quality.
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