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Super Precision Angular Contact Ball Bearings 7002 ACD/P4ADGB

Super Precision Angular Contact Ball Bearings 7002 ACD/P4ADGB

The 7002 ACD/P4ADGB is a super precision angular contact ball bearing with a 15mm bore and 32mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched set of two for versatile mounting options.

This bearing handles radial loads up to 1814 lbf and reaches speeds of 95,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures smooth operation and longevity.

The open design allows for easy lubrication, while the P4A tolerance class guarantees precision. Ideal for machine tools or spindle drives where accuracy is key.

Weighing just 0.06kg, it’s lightweight yet robust. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades. Works well in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number 7002 ACD/P4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 32 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 12
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 1814 lbf
  • Static Radial Load 1046 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.06 kg
Super Precision Angular Contact Ball Bearings 7002 ACD/P4ADGB dimension drawing
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Features

Performance Features of 7002 ACD/P4ADGB Bearing

7002 ACD/P4ADGB Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its universal matching allows flexible arrangements like back-to-back or face-to-face configurations.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction.
With a dynamic radial load capacity of 1814 lbf, it performs reliably under stress.

7002 ACD/P4ADGB Bearing operates smoothly at speeds up to 95,000 rpm.
Its P4A tolerance class guarantees precision in high-performance applications.

The light preload design minimises vibration, enhancing operational stability.
This makes it suitable for machinery requiring quiet and efficient performance.

Application

Key Fields for 7002 ACD/P4ADGB Bearing
7002 ACD/P4ADGB Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.

In robotics, 7002 ACD/P4ADGB Bearing provides smooth motion control for articulated arms and joints. Its universal matching feature allows flexible installation in various configurations.

For medical imaging devices, 7002 ACD/P4ADGB Bearing offers reliable performance due to its chrome steel construction. The P4A tolerance class ensures minimal vibration, crucial for sensitive equipment.

Automotive applications like electric power steering benefit from 7002 ACD/P4ADGB Bearing’s light preload and durability. Its metric sizing fits seamlessly into European and Asian vehicle designs.

In 3D printers, 7002 ACD/P4ADGB Bearing supports precise linear motion systems. The open design simplifies lubrication, extending service life in continuous operation.

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