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Super Precision Angular Contact Ball Bearings 7202 ACD/P4AQBCC

Super Precision Angular Contact Ball Bearings 7202 ACD/P4AQBCC

The 7202 ACD/P4AQBCC is a super precision angular contact ball bearing with a 15mm bore and 35mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 4275 lbf and operates smoothly at speeds up to 95000 RPM.

With a 25° contact angle and moderate preload, it offers excellent stability for high-precision applications. The phenolic cage ensures quiet operation and long service life.

This bearing comes in a matched set of four, ideal for applications requiring precise alignment. It works well in temperatures from -30°C to 110°C.

Suitable for machine tools or spindle drives, its open design allows easy lubrication. Weighing just 0.17kg, it’s lightweight yet robust for its size.

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Product Parameters

  • Part Number 7202 ACD/P4AQBCC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 35 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 44 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 6.35 mm
  • Ball Qty 10
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4275 lbf
  • Static Radial Load 2858 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.17 kg
Super Precision Angular Contact Ball Bearings 7202 ACD/P4AQBCC dimension drawing
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Features

Performance Features of 7202 ACD/P4AQBCC Bearing

7202 ACD/P4AQBCC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 4275 lbf, it handles demanding conditions reliably.
Its P4A tolerance class guarantees precision, making it suitable for high-accuracy tasks.

The matched arrangement of four bearings ensures consistent performance in complex setups.
Operating at speeds up to 95,000 rpm, it balances speed and stability effortlessly.

7202 ACD/P4AQBCC Bearing works in temperatures from -30°C to 110°C, adapting to various environments.
Its preload class C provides moderate stiffness, ideal for precision machinery.

Application

Industrial Uses of 7202 ACD/P4AQBCC Bearing
7202 ACD/P4AQBCC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during heavy cutting operations.

In automotive applications, 7202 ACD/P4AQBCC Bearing supports gearbox components, providing smooth power transmission under angular loads. Its phenolic cage reduces friction, enhancing efficiency in high-speed scenarios.

For robotics, 7202 ACD/P4AQBCC Bearing is ideal for joint mechanisms, offering reliable performance in repetitive movements. The P4A tolerance class ensures consistent precision in automated systems.

Where Is 7202 ACD/P4AQBCC Bearing Used?
7202 ACD/P4AQBCC Bearing finds its place in medical imaging devices, where its low vibration characteristics are crucial for clear scans. The chrome steel construction ensures long-term reliability in sterile environments.

In consumer electronics, 7202 ACD/P4AQBCC Bearing can be found in high-end printers, ensuring quiet and precise paper handling. The open design allows for easy lubrication, extending the bearing’s service life.

Built for Heavy-Duty Use: 7202 ACD/P4AQBCC Bearing
7202 ACD/P4AQBCC Bearing handles heavy radial and axial loads in industrial pumps, making it a dependable choice for fluid handling systems. Its matched arrangement of four bearings ensures even load distribution.

For aerospace applications, 7202 ACD/P4AQBCC Bearing provides reliable performance in actuator systems. The temperature range of -30°C to 110°C makes it suitable for varying operational conditions.

Automotive vs Aerospace: Applications of 7202 ACD/P4AQBCC Bearing
In automotive systems, 7202 ACD/P4AQBCC Bearing supports high-speed wheel hubs, offering durability under constant stress. The metric sizing ensures compatibility with global vehicle standards.

For aerospace, 7202 ACD/P4AQBCC Bearing is used in flight control systems, where precision and reliability are non-negotiable. The phenolic cage material reduces weight without compromising strength.

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