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The S7008 ACD/P4AQBTA is a super precision angular contact ball bearing with a 40mm bore and 68mm 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 9518 lbf and operates smoothly at speeds up to 41,000 RPM. Its extra-light preload ensures minimal friction, making it ideal for high-precision applications.
The matched set of four bearings (arranged >> QBT) offers consistent performance in demanding setups. It works well in temperatures from -30°C to 110°C and is pre-lubricated with grease for easy maintenance.
Perfect for machine tools or high-speed spindles where precision and reliability are key. Weighing 0.77kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards for exceptional accuracy.
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How Does S7008 ACD/P4AQBTA Bearing Achieve High Precision?
S7008 ACD/P4AQBTA Bearing features a 25° contact angle, ensuring optimal load distribution for precision applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 9518 lbf, it handles demanding conditions reliably.
Its P4A tolerance class guarantees consistent performance in high-speed environments.
The sealed design protects against contaminants, extending service life.
Grease lubrication ensures smooth operation, even at speeds up to 41,000 rpm.
The matched arrangement of four bearings provides stability for complex applications.
Chrome steel construction offers durability and resistance to wear.
Industrial Uses of S7008 ACD/P4AQBTA Bearing
S7008 ACD/P4AQBTA 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.
Where Is S7008 ACD/P4AQBTA Bearing Used?
In automotive applications, S7008 ACD/P4AQBTA Bearing supports components like wheel hubs and transmissions, thanks to its ability to handle both radial and axial loads. The phenolic cage adds durability under high-speed conditions.
Perfect Fit for Automation: S7008 ACD/P4AQBTA Bearing
S7008 ACD/P4AQBTA Bearing works well in robotic arms and automated assembly lines, where its extra-light preload reduces friction. The P4A tolerance class ensures consistent performance in repetitive tasks.
Medical vs Industrial: Where S7008 ACD/P4AQBTA Bearing Excels
S7008 ACD/P4AQBTA Bearing is suitable for medical imaging devices, offering reliable operation with minimal vibration. In industrial settings, it excels in high-speed spindles and precision gearboxes.
Key Fields for S7008 ACD/P4AQBTA Bearing
S7008 ACD/P4AQBTA Bearing is ideal for aerospace applications, such as helicopter rotor systems, due to its high dynamic load capacity. The grease lubrication ensures smooth operation in extreme temperatures.
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