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The S7216 CDGA/P4A is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes pre-lubricated with grease for smooth operation.
This bearing handles radial loads up to 19170 lbf and can reach speeds of 28000 RPM, making it suitable for high-performance applications. Its phenolic cage enhances durability while maintaining lightweight properties.
The sealed design protects against contaminants, extending service life in demanding environments. With a temperature range of -30°C to 110°C, it performs reliably in various conditions.
Ideal for precision machinery like spindles or CNC equipment, this bearing is interchangeable with SKF models. Weighing 1.51kg, it offers a robust solution for angular contact load requirements.
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Performance Features of S7216 CDGA/P4A Bearing
S7216 CDGA/P4A Bearing is designed with a 15° contact angle, offering precise angular contact for high-speed applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 19,170 lbf, S7216 CDGA/P4A Bearing handles demanding conditions reliably.
The extra light preload enhances performance, making it suitable for precision machinery.
S7216 CDGA/P4A Bearing operates smoothly at speeds up to 28,000 rpm, thanks to its grease lubrication.
Its sealed design protects against contaminants, ensuring consistent performance in various environments.
The P4A tolerance class guarantees high precision, making S7216 CDGA/P4A Bearing ideal for critical applications.
Its universal matching capability allows flexible arrangement options, including back-to-back and face-to-face configurations.
Common Applications of S7216 CDGA/P4A Bearing
S7216 CDGA/P4A Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.
In robotics, S7216 CDGA/P4A Bearing supports articulated arms, providing smooth movement and long service life. Its phenolic cage reduces friction, making it ideal for repetitive motions.
For aerospace applications, S7216 CDGA/P4A Bearing handles radial and axial loads in components like landing gear systems. The P4A tolerance class guarantees consistent performance under demanding conditions.
S7216 CDGA/P4A Bearing is also found in medical imaging devices, where its precision and reliability are critical. The grease lubrication ensures quiet operation, essential for sensitive equipment.
In automotive testing rigs, S7216 CDGA/P4A Bearing’s high-speed capability and load capacity make it a dependable choice. Its universal matching feature allows flexible configurations for various setups.
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