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The 7019 CDGB/P4A is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 18428 lbf and operates smoothly at speeds up to 15000 RPM.
With a 15° contact angle and open design, it offers precise performance for angular loads. The phenolic cage ensures quiet operation and long service life, even in temperatures from -30°C to 110°C.
This bearing is interchangeable with SKF models and comes pre-lubricated for easy installation. Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are key.
Weighing 1.21kg, it’s part of a universal matching set, allowing flexible arrangements like back-to-back or tandem configurations. Compliant with P4A tolerance standards for reliable performance.
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Performance Features of 7019 CDGB/P4A Bearing
7019 CDGB/P4A Bearing is designed with a 15° contact angle, providing excellent radial and axial load capacity.
Its chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.
The phenolic cage in 7019 CDGB/P4A Bearing maintains ball alignment, reducing friction and wear.
With a dynamic radial load capacity of 18428 lbf, it handles demanding applications with ease.
7019 CDGB/P4A Bearing operates efficiently at speeds up to 15,000 rpm, thanks to its precision engineering.
Its temperature range of -30°C to 110°C makes it suitable for various industrial environments.
The P4A tolerance class ensures high precision, making 7019 CDGB/P4A Bearing ideal for critical applications.
Its universal matching capability allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.
Industrial Uses of 7019 CDGB/P4A Bearing
7019 CDGB/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.
In aerospace applications, 7019 CDGB/P4A Bearing supports critical components like turbine shafts, thanks to its light preload and P4A tolerance class. Its chrome steel construction offers durability under demanding conditions.
For robotics, 7019 CDGB/P4A Bearing provides smooth motion in articulated arms, where precise angular contact is essential. The open design allows for easy lubrication, extending its service life in continuous use.
Medical imaging devices benefit from 7019 CDGB/P4A Bearing’s low vibration and high rigidity, ensuring clear and stable scans. The metric dimensions make it compatible with various European equipment standards.
In automotive testing rigs, 7019 CDGB/P4A Bearing handles radial and axial loads efficiently, contributing to reliable performance during prolonged use. Its temperature range suits both indoor and outdoor testing environments.
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