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Super Precision Angular Contact Ball Bearings 7206 ACD/P4AQBTC
Super Precision Angular Contact Ball Bearings 7206 ACD/P4AQBTC

Super Precision Angular Contact Ball Bearings 7206 ACD/P4AQBTC

The 7206 ACD/P4AQBTC is a super precision angular contact ball bearing with a 30mm bore and 62mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 13905 lbf and spins smoothly at speeds up to 100,500 RPM.

Its 25° contact angle and matched set of four bearings provide excellent stability under moderate preload. The phenolic cage ensures quiet operation and long service life.

This open-design bearing comes pre-lubricated and performs reliably in temperatures from -30°C to 110°C. Ideal for high-precision applications like machine tool spindles or high-speed motors.

Weighing 0.79kg, it offers a robust solution for demanding angular contact needs. Compliant with P4A tolerance class for exceptional accuracy.

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Product Parameters

  • Part Number 7206 ACD/P4AQBTC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 64 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 13
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 4 bearings <>>> QBT
  • 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 13905 lbf
  • Static Radial Load 13725 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.79 kg

Features

Performance Features of 7206 ACD/P4AQBTC Bearing

7206 ACD/P4AQBTC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability under high dynamic radial loads up to 13,905 lbf.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 100,500 rpm, it delivers reliable performance in high-speed scenarios.

7206 ACD/P4AQBTC Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its P4A tolerance class ensures precision, making it suitable for demanding industrial applications.

The matched arrangement of four bearings provides stability and balanced load handling.
Moderate preload (Class C) further enhances performance, reducing vibration and noise.

Application

Industrial Uses of 7206 ACD/P4AQBTC Bearing
7206 ACD/P4AQBTC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched set of four bearings provides stability for demanding industrial applications.

In automotive systems, 7206 ACD/P4AQBTC Bearing supports high-speed components like turbochargers and transmission shafts. Its moderate preload helps maintain performance under varying loads and speeds.

For robotics, 7206 ACD/P4AQBTC Bearing offers smooth motion control in articulated arms and joints. The phenolic cage reduces friction, making it suitable for repetitive movements.

Where Is 7206 ACD/P4AQBTC Bearing Used?
7206 ACD/P4AQBTC Bearing finds its place in medical imaging devices, where precision and reliability are critical. The chrome steel construction ensures long-lasting performance in sterile environments.

In automation equipment, 7206 ACD/P4AQBTC Bearing handles high-speed rotations in conveyor systems and packaging machines. Its open design allows for easy lubrication and maintenance.

Built for Heavy-Duty Use: 7206 ACD/P4AQBTC Bearing
7206 ACD/P4AQBTC Bearing is ideal for aerospace applications, such as helicopter rotor systems, due to its high dynamic load capacity. The P4A tolerance class guarantees consistent performance.

For consumer electronics, 7206 ACD/P4AQBTC Bearing ensures quiet operation in high-end printers and scanners. The balanced design minimizes vibration and noise.

Automotive vs Aerospace: Applications of 7206 ACD/P4AQBTC Bearing
In automotive systems, 7206 ACD/P4AQBTC Bearing supports gearboxes and differentials, handling both radial and axial loads. The metric sizing makes it versatile for various vehicle models.

In aerospace, 7206 ACD/P4AQBTC Bearing is used in flight control systems, where precision and durability are paramount. The high-speed capability ensures reliable performance in critical conditions.

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