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The 709 CE/P4ADT is a super precision angular contact ball bearing with a 9mm bore and 24mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 952 lbf and spins smoothly at speeds up to 95,000 RPM.
Its 15° contact angle and matched arrangement of two bearings provide stability under angular loads. The open design and phenolic cage ensure reliable performance with easy lubrication.
Ideal for high-speed applications like machine tool spindles or precision instruments. Compliant with P4A tolerance standards for exceptional accuracy.
Weighing just 0.028kg, it’s lightweight yet robust for its size. Suitable for temperatures from -30°C to 110°C, making it versatile for various industrial uses.
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Performance Features of 709 CE/P4ADT Bearing
709 CE/P4ADT Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability while maintaining smooth operation.
The matched arrangement of two bearings ensures stability and consistent performance under radial loads.
With a maximum speed of 95,000 rpm, it is suitable for high-speed operations.
Phenolic cage material reduces friction and noise, making it ideal for precision instruments.
The P4A tolerance class guarantees high accuracy and reliability in demanding conditions.
Lubrication is pre-applied, ensuring ready-to-use convenience and reduced maintenance needs.
Its compact size (9 mm×24 mm×14 mm) allows for easy integration into various mechanical systems.
Industrial Uses of 709 CE/P4ADT Bearing
This bearing is commonly used in high-speed machine spindles, where its angular contact design ensures precise radial and axial load handling. The P4A tolerance class makes it suitable for applications demanding tight rotational accuracy.
In robotics, 709 CE/P4ADT Bearing supports articulated arms and joints, providing smooth movement with minimal friction. Its phenolic cage offers good heat resistance, ideal for continuous operation in automated systems.
For dental handpieces, 709 CE/P4ADT Bearing’s small size and high-speed capability ensure reliable performance during procedures. The chrome steel construction also resists wear in sterilisation cycles.
Where Is 709 CE/P4ADT Bearing Used?
You’ll find this bearing in precision measuring instruments, where its matched arrangement reduces vibration for accurate readings. The 15° contact angle balances load capacity and speed requirements nicely.
In textile machinery, 709 CE/P4ADT Bearing handles the rapid spindle rotations needed for fine thread production. Its lubricated design maintains performance even during long production runs.
Built for Heavy-Duty Use: 709 CE/P4ADT Bearing
This bearing works well in small gearboxes, particularly where space is limited but high rotational speeds are needed. The open seal design allows for easy relubrication when required.
For laboratory centrifuges, 709 CE/P4ADT Bearing provides the necessary stability at high RPMs. Its two-bearing matched set configuration helps maintain balance during operation.
Light-Duty vs High-Speed: Performance of 709 CE/P4ADT Bearing
While compact, this bearing delivers solid performance in camera lens mechanisms, ensuring smooth zoom and focus adjustments. The 95,000 rpm rating makes it versatile for various precision applications.
In small electric motors, 709 CE/P4ADT Bearing supports shafts efficiently, withstanding both radial and axial loads. The phenolic cage dampens vibration for quieter operation.
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