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The S7008 ACB/P4ADGB is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and sealed design ensure smooth operation under radial loads up to 2520 lbf.
This bearing spins efficiently at speeds up to 41,000 RPM and handles temperatures from -30°C to 110°C. The phenolic cage and grease lubrication make it low-maintenance and long-lasting.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face, ideal for high-precision applications. The P4A tolerance class guarantees consistent performance in demanding settings.
Weighing 0.42kg, it’s a reliable choice for machine tools or spindle drives where accuracy is key. Interchangeable with SKF bearings, it offers a practical replacement option.
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How Does S7008 ACB/P4ADGB Bearing Achieve Super Precision?
S7008 ACB/P4ADGB Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
The phenolic cage ensures smooth operation at high speeds, up to 41,000 rpm.
With a P4A tolerance class, it delivers exceptional accuracy and reliability.
Why Choose S7008 ACB/P4ADGB Bearing for High-Speed Applications?
S7008 ACB/P4ADGB Bearing’s chrome steel construction provides durability under dynamic radial loads up to 2520 lbf.
The sealed design protects against contaminants, maintaining performance in harsh conditions.
Grease lubrication ensures consistent operation, even at temperatures from -30°C to 110°C.
Its lightweight phenolic cage reduces friction, enhancing efficiency at high speeds.
Built for Reliability: S7008 ACB/P4ADGB Bearing
S7008 ACB/P4ADGB Bearing’s matched set of two bearings offers balanced load distribution.
The precision-ground balls and raceways minimise vibration for smooth, quiet operation.
With a static radial load capacity of 2385 lbf, it handles demanding applications effortlessly.
Its compact 40 mm×68 mm×30 mm size makes it ideal for space-constrained installations.
Industrial Uses of S7008 ACB/P4ADGB Bearing
S7008 ACB/P4ADGB Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure smooth operation. The sealed construction helps keep contaminants out, extending the bearing’s lifespan in demanding environments.
In automotive applications, S7008 ACB/P4ADGB Bearing supports components like electric motors and gearboxes, offering reliable performance under radial and axial loads. Its universal matching feature allows for flexible installation in various configurations.
For robotics and automation, S7008 ACB/P4ADGB Bearing provides the accuracy needed for robotic arms and CNC machines. The phenolic cage reduces friction, making it suitable for high-speed rotations.
Medical imaging devices also benefit from S7008 ACB/P4ADGB Bearing’s precision and low noise levels. The grease lubrication ensures quiet operation, which is essential in sensitive medical environments.
In consumer electronics, S7008 ACB/P4ADGB Bearing can be found in high-performance fans and printers, where its durability and smooth rotation enhance device reliability. The compact design fits well in space-constrained applications.
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