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The 7012 ACDGC/P4A is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and moderate preload for balanced performance.
This bearing handles radial loads up to 8775 lbf and spins smoothly at speeds up to 35,000 RPM. Its phenolic cage reduces friction, while the open design allows easy lubrication.
With a tolerance class of P4A, it offers high accuracy for demanding applications. The bearing works in temperatures from -30°C to 110°C and weighs just 0.4kg.
Ideal for precision machinery like spindles or CNC equipment, it can be paired in back-to-back, face-to-face, or tandem arrangements. Interchangeable with SKF bearings for easy replacement.
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Performance Features of 7012 ACDGC/P4A Bearing
7012 ACDGC/P4A Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 8775 lbf, it performs reliably in high-speed applications.
The P4A tolerance class guarantees precision, making it suitable for demanding industrial uses.
How Does 7012 ACDGC/P4A Bearing Reduce Friction?
7012 ACDGC/P4A Bearing features a phenolic cage that minimises friction during operation.
The chrome steel construction ensures smooth movement, even at speeds up to 35,000 rpm.
Its open design allows for effective lubrication, further reducing wear and tear.
This combination of features ensures long-lasting performance with minimal maintenance.
Built for Reliability: 7012 ACDGC/P4A Bearing
7012 ACDGC/P4A Bearing is crafted from high-quality chrome steel for enhanced strength and durability.
Its precision engineering allows it to handle both radial and axial loads efficiently.
The bearing operates smoothly within a temperature range of -30°C to 110°C.
With a static radial load capacity of 7538 lbf, it is built to withstand rigorous conditions.
Steel vs Ceramic Bearings: Strengths of 7012 ACDGC/P4A Bearing
7012 ACDGC/P4A Bearing uses chrome steel for its rings and balls, offering excellent wear resistance.
This material choice ensures reliable performance under high loads and speeds.
The phenolic cage adds to its durability while keeping noise levels low.
Its universal matching capability makes it versatile for various mounting configurations.
Common Applications of 7012 ACDGC/P4A Bearing
7012 ACDGC/P4A Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The moderate preload and P4A tolerance class make it suitable for demanding machining tasks.
In robotics, 7012 ACDGC/P4A Bearing provides smooth motion control for articulated arms, thanks to its chrome steel construction and phenolic cage. The open design allows for easy lubrication, extending service life in continuous operation.
For aerospace applications, 7012 ACDGC/P4A Bearing handles both radial and axial loads in aircraft components, where reliability is critical. Its temperature range of -30°C to 110°C ensures performance in varying environmental conditions.
Automotive enthusiasts appreciate 7012 ACDGC/P4A Bearing in performance gearboxes, where its high-speed capability enhances shifting precision. The metric dimensions make it a versatile choice for European and Asian vehicle models.
In medical imaging devices, 7012 ACDGC/P4A Bearing’s low vibration and noise levels contribute to clearer scans. The phenolic cage reduces friction, ensuring quiet operation in sensitive environments.
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