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The 71902 CD/P4ADGB is a super precision angular contact ball bearing with a compact size of 15mm by 28mm by 14mm, crafted from durable chrome steel. It features a 15° contact angle and comes preloaded for light applications, ensuring smooth operation.
This bearing handles radial loads up to 1462 lbf and reaches speeds of 230,000 RPM, making it suitable for high-performance machinery. Its open design and phenolic cage offer reliability and easy maintenance.
The universal matching allows flexible arrangements like back-to-back or face-to-face setups. Ideal for precision equipment such as spindles or CNC machines where accuracy is key.
Weighing just 0.03kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it ensures consistent performance in temperatures from -30°C to 110°C.
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How Is 71902 CD/P4ADGB Bearing Engineered for Reliability?
71902 CD/P4ADGB Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a dynamic radial load capacity of 1462 lbf, it handles demanding conditions effortlessly.
The P4A tolerance class guarantees high precision, making it suitable for critical tasks.
Universal matching allows flexible arrangements like back-to-back or face-to-face setups.
This versatility ensures reliable performance across various configurations.
The bearing operates efficiently at speeds up to 230,000 rpm, balancing speed and stability.
Its lightweight design at just 0.03 kg makes it ideal for compact applications.
Industrial Uses of 71902 CD/P4ADGB Bearing
71902 CD/P4ADGB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements, making it suitable for complex setups.
In robotics, 71902 CD/P4ADGB Bearing supports articulated arms, providing smooth movement under light preload conditions. Its phenolic cage reduces friction, enhancing efficiency in repetitive tasks.
For medical imaging devices, 71902 CD/P4ADGB Bearing’s P4A tolerance class delivers the precision needed for stable operation. The chrome steel construction ensures durability in sterile environments.
Automotive vs Aerospace: Applications of 71902 CD/P4ADGB Bearing
In automotive applications, 71902 CD/P4ADGB Bearing is found in gearboxes, where its light preload improves shifting performance. The metric sizing ensures compatibility with European and Asian models.
Aerospace systems benefit from 71902 CD/P4ADGB Bearing’s high-speed capabilities, crucial for avionics equipment. The open design allows for easy lubrication, extending service life in demanding conditions.
What Makes 71902 CD/P4ADGB Bearing a Preferred Choice?
71902 CD/P4ADGB Bearing stands out in automation systems due to its low friction and high-speed performance. The phenolic cage material helps maintain stability even under continuous use.
Its versatility makes it ideal for 3D printers, where precise motion control is essential. The matched bearing set simplifies installation, reducing downtime during maintenance.
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