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The 7002 CDGA/P4A is a super precision angular contact ball bearing with a compact size of 15mm by 32mm by 9mm, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for angular contact loads, making it suitable for high-precision applications.
This bearing can handle dynamic radial loads up to 1170 lbf and operates smoothly at speeds up to 100,000 RPM. Its open design allows for easy lubrication, and the phenolic cage ensures durability and quiet operation.
With a tolerance class of P4A, it offers exceptional accuracy and is interchangeable with SKF bearings. The bearing works well in temperatures ranging from -30°C to 110°C, making it versatile for various environments.
Ideal for use in machine tools, spindles, or other high-speed applications where precision is key. Weighing just 0.03kg, it’s lightweight yet robust for its size. It can be paired in back-to-back, face-to-face, or tandem arrangements for added flexibility.
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Performance Features of 7002 CDGA/P4A Bearing
7002 CDGA/P4A Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
The chrome steel rings and balls ensure durability and smooth operation in high-speed applications.
With a dynamic radial load capacity of 1170 lbf, it performs reliably under demanding conditions.
The phenolic cage maintains ball alignment, reducing friction and extending service life.
7002 CDGA/P4A Bearing supports speeds up to 100,000 rpm, making it suitable for precision machinery.
Its extra light preload ensures minimal resistance, enhancing efficiency and performance.
Industrial Uses of 7002 CDGA/P4A Bearing
7002 CDGA/P4A Bearing is commonly used in machine tool spindles, where its high precision and angular contact design ensure accurate performance. The extra light preload makes it suitable for applications requiring minimal friction and smooth rotation.
In robotics, 7002 CDGA/P4A Bearing supports articulated arms and joints, providing reliable movement with its phenolic cage and chrome steel construction. Its ability to handle both radial and axial loads makes it versatile for various robotic applications.
For medical imaging devices, 7002 CDGA/P4A Bearing’s P4A tolerance class ensures consistent operation in sensitive equipment. The open design and lubrication allow for easy maintenance, extending the bearing’s service life in demanding environments.
Automotive vs Aerospace: Applications of 7002 CDGA/P4A Bearing
In automotive systems, 7002 CDGA/P4A Bearing is often found in gearboxes and steering mechanisms, where its precision enhances performance. The metric sizing and universal matching options make it adaptable to different vehicle designs.
Aerospace applications benefit from 7002 CDGA/P4A Bearing’s ability to handle high speeds and temperatures. Its lightweight design and reliable load capacity make it a practical choice for aircraft components.
Perfect Fit for Automation: 7002 CDGA/P4A Bearing
7002 CDGA/P4A Bearing is ideal for automated production lines, where its high-speed capability and precision ensure efficient operation. The phenolic cage reduces vibration, contributing to smoother performance in repetitive tasks.
For 3D printers, 7002 CDGA/P4A Bearing provides the accuracy needed for detailed prints. Its angular contact design helps maintain alignment, ensuring consistent results even during prolonged use.
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