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Super Precision Angular Contact Ball Bearings 7202 ACD/P4ADGB
Super Precision Angular Contact Ball Bearings 7202 ACD/P4ADGB

Super Precision Angular Contact Ball Bearings 7202 ACD/P4ADGB

The 7202 ACD/P4ADGB is a super precision angular contact ball bearing with a 15mm bore and 35mm outer diameter, crafted from high-quality 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 2632 lbf and spins smoothly at speeds up to 95,000 RPM. Its phenolic cage ensures quiet operation and long service life, even in demanding conditions.

The open design allows for easy lubrication, while the P4A tolerance class guarantees exceptional accuracy. It operates reliably in temperatures from -30°C to 110°C.

Ideal for high-precision applications like machine tool spindles or robotics, where smooth rotation and minimal vibration are crucial. Weighing just 0.086kg, it’s lightweight yet robust for its size.

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Product Parameters

  • Part Number 7202 ACD/P4ADGB
  • 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 22 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 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 2632 lbf
  • Static Radial Load 1440 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.086 kg
  • Price($) 89.1

Features

Performance Features of 7202 ACD/P4ADGB Bearing

7202 ACD/P4ADGB Bearing is crafted with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.

With a dynamic radial load capacity of 2632 lbf, it handles demanding conditions reliably.
The universal matching design allows flexible arrangements like back-to-back or face-to-face mounting.

Operating at speeds up to 95,000 rpm, it maintains precision without compromising performance.
The P4A tolerance class ensures high accuracy for super precision tasks.

Its compact size (15 mm×35 mm×22 mm) makes it suitable for space-constrained applications.
The light preload (Class B) enhances stability and extends service life.

Application

Industrial Uses of 7202 ACD/P4ADGB Bearing
7202 ACD/P4ADGB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate radial and axial load handling. The universal matching feature allows for flexible arrangements, making it suitable for complex setups.

In automotive applications, 7202 ACD/P4ADGB Bearing supports components like electric motors and gearboxes, where its light preload enhances performance. The phenolic cage provides durability while reducing friction in high-speed scenarios.

For robotics, 7202 ACD/P4ADGB Bearing’s precision makes it ideal for robotic arms and automated systems. Its chrome steel construction ensures long-term reliability even in demanding environments.

Where Is 7202 ACD/P4ADGB Bearing Used?
You’ll often find 7202 ACD/P4ADGB Bearing in medical imaging devices, where its P4A tolerance class guarantees consistent operation. The open design simplifies maintenance, which is crucial in healthcare settings.

In consumer electronics, 7202 ACD/P4ADGB Bearing is used in devices like 3D printers, where smooth rotation is essential. Its lightweight construction and high-speed capability make it a practical choice for compact applications.

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