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The S7215 CD/P4ADGA is a super precision angular contact ball bearing with a 75mm bore and 130mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes sealed for protection, with a phenolic cage for durability.
This bearing handles radial loads up to 26325 lbf and operates smoothly at speeds up to 28000 RPM. Its extra-light preload ensures minimal friction, making it ideal for high-speed applications.
The universal matching design allows flexible arrangements like back-to-back or face-to-face, suited for complex machinery. It works reliably in temperatures from -30°C to 110°C.
Weighing 2.46kg, it’s a robust choice for precision equipment like spindles or CNC machines. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.
Grease lubrication ensures low maintenance, while the sealed design keeps contaminants out. Perfect for applications demanding high accuracy and speed.
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Performance Features of S7215 CD/P4ADGA Bearing
S7215 CD/P4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under high radial loads.
The sealed design of S7215 CD/P4ADGA Bearing protects against contaminants, extending its service life.
With a maximum speed of 28,000 rpm, it delivers reliable performance in high-speed operations.
S7215 CD/P4ADGA Bearing’s universal matching allows flexible arrangements like back-to-back or face-to-face mounting.
The phenolic cage maintains ball alignment, reducing friction and noise during operation.
Grease lubrication in S7215 CD/P4ADGA Bearing ensures smooth performance across a temperature range of -30°C to 110°C.
Its P4A tolerance class guarantees precision, making it suitable for demanding applications.
Industrial Uses of S7215 CD/P4ADGA Bearing
S7215 CD/P4ADGA Bearing is commonly 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 automotive applications, S7215 CD/P4ADGA Bearing supports high-speed components like turbochargers, thanks to its extra light preload and universal matching. The phenolic cage reduces friction, enhancing efficiency.
For automation systems, S7215 CD/P4ADGA Bearing is ideal for robotic arms, providing smooth motion and reliable angular load handling. Its P4A tolerance class guarantees consistent performance in repetitive tasks.
Medical imaging devices benefit from S7215 CD/P4ADGA Bearing’s precision and low noise operation. The chrome steel construction ensures durability in critical healthcare equipment.
In aerospace applications, S7215 CD/P4ADGA Bearing’s high-speed capability and temperature resistance make it suitable for flight control systems. The matched set design simplifies installation and maintenance.
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