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Super Precision Angular Contact Ball Bearings 7201 ACD/P4ADGB
Super Precision Angular Contact Ball Bearings 7201 ACD/P4ADGB

Super Precision Angular Contact Ball Bearings 7201 ACD/P4ADGB

The 7201 ACD/P4ADGB is a super precision angular contact ball bearing with a 12mm bore and 32mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and is designed for light preload applications.

This bearing handles radial loads up to 2077 lbf and can spin at speeds up to 95,000 RPM, making it suitable for high-performance machinery. Its open design allows for easy lubrication, while the phenolic cage ensures smooth operation.

The universal matching design lets you arrange bearings back-to-back, face-to-face, or tandem, offering flexibility in various setups. It’s interchangeable with SKF bearings, ideal for replacements in precision equipment.

Weighing just 0.074kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Perfect for applications like spindles or high-speed tools where accuracy and reliability are key.

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Product Parameters

  • Part Number 7201 ACD/P4ADGB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 12 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 32 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 20 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 5.556 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 2077 lbf
  • Static Radial Load 1102 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 95000 rpm
  • Weight 0.074 kg

Features

Performance Features of 7201 ACD/P4ADGB Bearing

7201 ACD/P4ADGB Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its universal matching arrangement allows for flexible configurations like back-to-back or face-to-face mounting.

The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 2077 lbf, it performs reliably under stress.

7201 ACD/P4ADGB Bearing can reach speeds up to 95,000 rpm, making it suitable for high-speed applications.
Its P4A tolerance class guarantees precision and consistent performance.

The open design simplifies lubrication, ensuring smooth operation in various conditions.
Light preload class B enhances stability without compromising efficiency.

Application

Practical Applications of 7201 ACD/P4ADGB Bearing
7201 ACD/P4ADGB Bearing is commonly used in high-speed machine tools, where its precision and light preload ensure smooth operation. The universal matching design makes it versatile for various configurations, including back-to-back or face-to-face setups.

In automotive applications, 7201 ACD/P4ADGB Bearing supports components like electric motors and gearboxes, handling both radial and axial loads efficiently. Its phenolic cage reduces friction, enhancing performance in demanding conditions.

For automation systems, 7201 ACD/P4ADGB Bearing is ideal for robotic arms and CNC machines, offering reliable accuracy. The P4A tolerance class ensures consistent performance in high-precision environments.

Medical imaging devices benefit from 7201 ACD/P4ADGB Bearing’s chrome steel construction, providing durability and stability. The open design allows for easy lubrication, maintaining performance over time.

In consumer electronics, 7201 ACD/P4ADGB Bearing can be found in high-end printers and scanners, where quiet operation is essential. Its compact size and high-speed capability make it a practical choice for space-constrained applications.

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