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The S7215 ACDGC/P4A 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 25° contact angle and comes sealed for protection, with a phenolic cage for durability.
This bearing handles radial loads up to 15502 lbf and reaches speeds of 28000 RPM, making it suitable for high-performance applications. Its moderate preload (Class C) ensures smooth operation under angular contact loads.
The sealed design keeps lubrication in and contaminants out, while the P4A tolerance class guarantees precision. It’s interchangeable with SKF bearings and works in temperatures from -30°C to 110°C.
Ideal for machine tools or spindle applications, this bearing is available in matched sets for back-to-back, face-to-face, or tandem arrangements. Weighing 1.23kg, it balances strength and precision effortlessly.
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How Does S7215 ACDGC/P4A Bearing Achieve Super Precision?
S7215 ACDGC/P4A Bearing features a 25° contact angle, optimised for handling combined radial and axial loads with high accuracy.
Its chrome steel construction ensures durability, while the phenolic cage minimises friction for smoother operation.
The P4A tolerance class guarantees precise performance, making it suitable for high-speed applications up to 28,000 rpm.
With a dynamic radial load capacity of 15,502 lbf, it delivers reliable performance under demanding conditions.
S7215 ACDGC/P4A Bearing is preloaded for moderate stiffness, enhancing stability in angular contact applications.
Its sealed design and grease lubrication reduce maintenance needs, ensuring long-term reliability.
Key Fields for S7215 ACDGC/P4A Bearing
S7215 ACDGC/P4A Bearing is widely used in high-speed machine tools, where its precision and moderate preload ensure accurate spindle performance. The sealed design helps keep contaminants out, extending service life in demanding industrial settings.
In robotics, S7215 ACDGC/P4A Bearing provides smooth motion control for articulated arms, thanks to its angular contact design. The phenolic cage offers lightweight durability, ideal for repetitive movements.
For aerospace applications, S7215 ACDGC/P4A Bearing handles both radial and axial loads in components like landing gear systems. Its P4A tolerance class guarantees consistent performance under extreme conditions.
Automotive enthusiasts appreciate S7215 ACDGC/P4A Bearing in performance gearboxes, where its grease lubrication reduces friction at high RPMs. The chrome steel construction ensures reliability even under heavy loads.
In medical imaging devices, S7215 ACDGC/P4A Bearing’s quiet operation and precision make it suitable for sensitive equipment. The temperature range allows stable performance in various clinical environments.
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