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Super Precision Angular Contact Ball Bearings 7204 CD/P4ADGA
Super Precision Angular Contact Ball Bearings 7204 CD/P4ADGA

Super Precision Angular Contact Ball Bearings 7204 CD/P4ADGA

The 7204 CD/P4ADGA is a super precision angular contact ball bearing with a 20mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 4388 lbf and operates smoothly at speeds up to 100,500 RPM.

With a 15° contact angle and universal matching design, it offers flexibility for various mounting arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet operation and long service life.

This bearing is preloaded for extra light performance, making it ideal for high-precision applications. Suitable for machine tools or spindle drives where accuracy and speed are crucial.

Weighing just 0.21kg, it’s lightweight yet robust. Compliant with P4A tolerance class for exceptional precision. Works well in temperatures from -30°C to 110°C.

Interchangeable with SKF bearings, it’s a reliable choice for replacements or upgrades. The open design allows for easy lubrication and maintenance.

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Product Parameters

  • Part Number 7204 CD/P4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 11
  • Contact Angle 15°
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4388 lbf
  • Static Radial Load 2610 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 100500 rpm
  • Weight 0.21 kg
  • Price($) 17.838

Features

Why Choose 7204 CD/P4ADGA Bearing for Precision Tasks?

7204 CD/P4ADGA Bearing features a 15° contact angle, ideal for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.

With a dynamic radial load capacity of 4388 lbf, it handles demanding tasks with ease.
The P4A tolerance class guarantees exceptional accuracy, making it suitable for precision machinery.

7204 CD/P4ADGA Bearing operates at speeds up to 100,500 rpm, balancing performance and reliability.
Its universal matching design allows flexible arrangement, adapting to various installation needs.

The extra light preload ensures minimal friction, enhancing efficiency in high-speed applications.
Lubricated for reduced wear, it maintains consistent performance across a temperature range of -30°C to 110°C.

Application

Where Is 7204 CD/P4ADGA Bearing Used?
7204 CD/P4ADGA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows flexible arrangements for different load requirements.

In automotive applications, 7204 CD/P4ADGA Bearing supports components like wheel hubs and transmissions, providing smooth performance under radial and axial loads. Its phenolic cage offers durability in high-speed conditions.

For robotics, 7204 CD/P4ADGA Bearing is ideal for joint movements, thanks to its extra-light preload and low friction. The P4A tolerance class ensures consistent precision in automated systems.

Medical imaging devices benefit from 7204 CD/P4ADGA Bearing’s reliable operation and low noise. The chrome steel construction ensures long service life in critical healthcare equipment.

In aerospace systems, 7204 CD/P4ADGA Bearing handles high-speed rotations with stability. Its temperature range makes it suitable for varying operational environments.

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