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The 7002 ACDGB/HCP4A is a super precision angular contact ball bearing with a 15mm bore and 32mm outer diameter, measuring just 9mm wide. Made from chrome steel with ceramic balls, it offers smooth operation and durability.
With a 25° contact angle, it handles radial loads up to 1112 lbf and spins at speeds up to 95,000 RPM. Its phenolic cage ensures quiet performance and long service life.
The open design allows easy lubrication, while the P4A tolerance class guarantees high precision. It works in temperatures from -30°C to 110°C.
Ideal for high-speed applications like spindles or small machinery, this bearing is interchangeable with SKF models. Weighing only 0.027kg, it’s lightweight yet robust for its size.
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Performance Features of 7002 ACDGB/HCP4A Bearing
7002 ACDGB/HCP4A Bearing features a 25° contact angle, optimised for angular contact loads and precision applications.
The ceramic balls and chrome steel rings ensure smooth operation even at high speeds up to 95,000 rpm.
Its phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a dynamic radial load capacity of 1112 lbf, it handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for critical tasks.
Its compact size (15 mm×32 mm×9 mm) allows for efficient use in space-constrained applications.
Industrial Uses of 7002 ACDGB/HCP4A Bearing
7002 ACDGB/HCP4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it ideal for applications requiring smooth rotation.
In robotics, 7002 ACDGB/HCP4A Bearing supports articulated arms, providing stability and durability in repetitive movements. Its lightweight phenolic cage enhances efficiency without compromising strength.
For medical imaging devices, 7002 ACDGB/HCP4A Bearing’s P4A tolerance class guarantees consistent operation in sensitive equipment. The open seal design allows for easy lubrication, extending its service life.
Automotive vs Aerospace: Applications of 7002 ACDGB/HCP4A Bearing
In automotive systems, 7002 ACDGB/HCP4A Bearing is found in gearboxes, where its light preload improves shifting precision. The metric sizing ensures compatibility with various vehicle designs.
Aerospace applications benefit from 7002 ACDGB/HCP4A Bearing’s high-speed capabilities, crucial for avionics and control systems. The ceramic balls withstand extreme temperatures, ensuring reliability in demanding conditions.
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