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The 7019 CEGA/P4A is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 9945 lbf and operates smoothly at speeds up to 15000 RPM.
With a 15° contact angle and open design, it offers excellent performance in high-speed applications. The phenolic cage ensures durability and reduces friction for smoother rotation.
This bearing is ideal for precision machinery like spindles or CNC tools, where accuracy and speed are crucial. It works in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.
Weighing 1.21kg, it’s robust yet manageable for its size. Compliant with universal matching standards, it can be paired in back-to-back, face-to-face, or tandem arrangements for versatile setups.
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Performance Features of 7019 CEGA/P4A Bearing
7019 CEGA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and resistance to wear under high radial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 9945 lbf, it handles demanding conditions reliably.
7019 CEGA/P4A Bearing operates at speeds up to 15,000 rpm, balancing performance and longevity.
Its precision P4A tolerance class ensures consistent accuracy in high-speed applications.
The open design allows for easy lubrication, maintaining optimal performance over time.
7019 CEGA/P4A Bearing is suitable for temperatures ranging from -30°C to 110°C, adapting to various environments.
Its universal matching capability enables flexible configurations like back-to-back or face-to-face arrangements.
This versatility makes it a practical choice for complex machinery setups.
Key Fields for 7019 CEGA/P4A Bearing
7019 CEGA/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The extra light preload makes it suitable for applications requiring minimal friction and smooth operation.
In automotive systems, 7019 CEGA/P4A Bearing supports components like electric motors and transmissions, thanks to its ability to handle both radial and axial loads. The chrome steel construction provides durability under demanding conditions.
For robotics and automation, 7019 CEGA/P4A Bearing offers reliable performance in robotic arms and CNC machines. Its phenolic cage enhances stability and reduces wear during high-speed operations.
Medical imaging devices also benefit from 7019 CEGA/P4A Bearing’s precision and low noise characteristics. The P4A tolerance class ensures consistent performance in sensitive equipment.
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