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The 7020 ACB/HCP4AQBCA is a super precision angular contact ball bearing with a 100mm bore and 150mm outer diameter, crafted from chrome steel for durability. It handles radial loads up to 16672 lbf and reaches speeds of 21000 RPM, thanks to its ceramic balls and phenolic cage.
With a 25° contact angle and extra-light preload, it offers smooth operation in high-speed applications. The open design allows for easy lubrication, ensuring consistent performance.
This bearing comes in a matched set of four, ideal for precision machinery like spindles or CNC equipment. Its P4A tolerance class guarantees exceptional accuracy.
Weighing 5.15kg, it’s robust yet suitable for demanding environments, operating between -30°C and 110°C. Interchangeable with SKF bearings, it’s a reliable choice for replacements.
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Performance Features of 7020 ACB/HCP4AQBCA Bearing
7020 ACB/HCP4AQBCA Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction.
With a dynamic radial load capacity of 16672 lbf, it handles demanding operations effortlessly.
The phenolic cage ensures smooth performance even at high speeds up to 21,000 rpm.
Designed for extra light preload, 7020 ACB/HCP4AQBCA Bearing offers precise motion control.
Its matched arrangement of four bearings provides consistent performance in complex setups.
The open seal design allows easy lubrication, maintaining optimal performance.
Operating between -30°C to 110°C, it adapts to various environmental conditions.
Key Fields for 7020 ACB/HCP4AQBCA Bearing
7020 ACB/HCP4AQBCA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it suitable for high-speed operations.
In robotics, 7020 ACB/HCP4AQBCA Bearing provides stability in articulated arms, thanks to its phenolic cage and matched arrangement. The extra light preload helps maintain precision during repetitive movements.
For aerospace applications, 7020 ACB/HCP4AQBCA Bearing handles radial and axial loads in navigation systems. Its P4A tolerance class guarantees consistent performance under demanding conditions.
Medical imaging devices benefit from 7020 ACB/HCP4AQBCA Bearing’s smooth operation and low heat generation. The chrome steel rings ensure durability in continuous use scenarios.
In automation systems, 7020 ACB/HCP4AQBCA Bearing supports linear motion components with minimal vibration. The lubricated design reduces maintenance needs for long-term reliability.
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