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Super Precision Angular Contact Ball Bearings 7022 ACDTP/P4B

Super Precision Angular Contact Ball Bearings 7022 ACDTP/P4B

The 7022 ACDTP/P4B is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from high-quality chrome steel. It handles both dynamic and static radial loads up to 23400 lbf, with a maximum speed of 7000 RPM.

Its 25° contact angle and open design ensure smooth operation, while the phenolic cage enhances durability. The bearing comes preloaded and matched for precise performance in demanding applications.

Ideal for high-precision machinery like CNC spindles or industrial gearboxes, it operates efficiently in temperatures from -30°C to 110°C. The P4 tolerance class guarantees exceptional accuracy.

Weighing 1.97kg, it’s robust yet manageable for its size. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades.

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Product Parameters

  • Part Number 7022 ACDTP/P4B
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.01mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 20
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 23400 lbf
  • Static Radial Load 23400 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 7000 rpm
  • Weight 1.97 kg
  • Price（$） 1283.58
Super Precision Angular Contact Ball Bearings 7022 ACDTP/P4B dimension drawing
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Features

Performance Features of 7022 ACDTP/P4B Bearing

7022 ACDTP/P4B Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 23400 lbf.

The phenolic cage ensures smooth operation, reducing friction and noise at high speeds.
With a maximum speed of 7,000 rpm, it maintains precision in demanding conditions.

7022 ACDTP/P4B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P4 tolerance class guarantees high precision, making it suitable for critical applications.

Application

Key Fields for 7022 ACDTP/P4B Bearing
The 7022 ACDTP/P4B Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. Its phenolic cage reduces friction, making it suitable for high-speed operations.

In aerospace applications, 7022 ACDTP/P4B Bearing handles radial and axial loads in components like landing gear systems. The P4 tolerance class guarantees consistent performance under demanding conditions.

For robotics, 7022 ACDTP/P4B Bearing’s matched arrangement provides stability in articulated arms, enhancing movement precision. The chrome steel construction offers durability in continuous operation.

Medical imaging devices benefit from 7022 ACDTP/P4B Bearing’s low vibration and smooth operation. Its open design allows for easy lubrication, extending service life in critical equipment.

In automation systems, 7022 ACDTP/P4B Bearing supports linear motion modules, ensuring reliable performance in repetitive tasks. The 25° contact angle optimises load distribution for longer bearing life.

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