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The 71907 CDGC/P4A is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 2194 lbf and can spin at impressive speeds up to 56,000 RPM.
With a 15° contact angle and moderate preload, it offers smooth operation and stability. The phenolic cage ensures quiet performance and longevity, even under demanding conditions.
This bearing is suitable for temperatures from -30°C to 110°C and comes pre-lubricated for immediate use. Its P4A tolerance class guarantees high precision for critical applications.
Ideal for machine tools or high-speed spindles, it can be arranged in back-to-back, face-to-face, or tandem configurations. Weighing just 0.074kg, it’s lightweight yet robust for precision tasks.
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Performance Features of 71907 CDGC/P4A Bearing
71907 CDGC/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 2194 lbf, it handles demanding tasks efficiently.
The P4A tolerance class guarantees high precision, making it suitable for critical operations.
Operating at speeds up to 56,000 rpm, 71907 CDGC/P4A Bearing maintains reliable performance.
Its universal matching capability allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.
The moderate preload (Class C) ensures smooth operation without excessive rigidity.
Its temperature range of -30°C to 110°C makes it adaptable to various working conditions.
Industrial Uses of 71907 CDGC/P4A Bearing
71907 CDGC/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during demanding operations.
Where Is 71907 CDGC/P4A Bearing Used?
You’ll often find 71907 CDGC/P4A Bearing in automotive transmissions, supporting smooth gear shifts with its reliable angular load capacity. Its phenolic cage reduces friction, enhancing performance in high-speed scenarios.
Built for Heavy-Duty Use: 71907 CDGC/P4A Bearing
71907 CDGC/P4A Bearing excels in robotics, particularly in articulated arms requiring precise movement. The chrome steel construction ensures durability, even in continuous operation.
Automotive vs Aerospace: Applications of 71907 CDGC/P4A Bearing
In automotive systems, 71907 CDGC/P4A Bearing handles thrust loads in wheel hubs, while in aerospace, it supports control mechanisms. Its P4A tolerance class guarantees consistent performance in both fields.
Perfect Fit for Automation: 71907 CDGC/P4A Bearing
71907 CDGC/P4A Bearing is ideal for CNC machines, where its high-speed capability and precision are crucial. The open design allows for easy lubrication, extending service life.
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