7000 Series Angular Contact Ball Bearings

The 7000 Series Angular Contact Ball Bearings are high-precision, high-speed single-row angular contact ball bearings designed to withstand large axial loads. This series features a small contact angle, typically 15 degrees, effectively handling smaller axial loads and some radial loads, making it suitable for high-speed applications. Due to its precision manufacturing process and high-quality materials, the 7000 Series bearings offer excellent rigidity, low friction, and high-speed capability, making them widely used in equipment requiring high precision and stability.

Features:

High Precision and Low Friction: Precision machining ensures an extremely low coefficient of friction and smooth operation, suitable for high-speed, low-noise applications.

High Adaptability: The small contact angle design allows it to withstand high speeds, suitable for high-speed operating systems.

High Rigidity: Despite its relatively low load capacity, the bearing exhibits high rigidity and resistance to deformation.

Low Vibration Characteristics: High-quality materials and precision machining ensure smooth bearing operation, reducing vibration and noise.

Core Advantages:

High-speed performance, suitable for high-speed spindles and precision machinery.

Extremely low thermal expansion, maintaining stable dimensional accuracy. The smaller contact angle makes it suitable for lighter load applications and effectively reduces friction.

Applications:

CNC machine tool spindles: The 7000 series angular contact ball bearings perform exceptionally well in high-speed spindle systems, capable of withstanding the vibrations and heat of high-speed rotation.

Precision motors and power tools: Suitable for high-speed motor systems requiring high precision and stability.

Medical equipment and precision instruments: Equipment with high precision requirements, such as microscopes and optical instruments.

Precision automation equipment: Used in automated equipment requiring precision and high speed.