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Super Precision Angular Contact Ball Bearings 7024 ACD/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7024 ACD/HCP4ADGA

The 7024 ACD/HCP4ADGA is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and ceramic balls for smooth operation.

This bearing handles radial loads up to 40050 lbf and reaches speeds of 10000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures durability while maintaining low friction.

The universal matching design allows flexible arrangements like back-to-back or face-to-face setups. With a P4A tolerance class, it offers exceptional accuracy for precision machinery.

Ideal for CNC spindles or high-speed tooling, this bearing operates in temperatures from -30°C to 110°C. Weighing 3.51kg, it comes as a matched set of two for balanced performance.

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Product Parameters

  • Part Number 7024 ACD/HCP4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 56 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 22
  • 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 Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 40050 lbf
  • Static Radial Load 52200 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 3.51 kg
  • Price（$） 1283.265
Super Precision Angular Contact Ball Bearings 7024 ACD/HCP4ADGA dimension drawing
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Features

Performance Features of 7024 ACD/HCP4ADGA Bearing

7024 ACD/HCP4ADGA Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction.

With a dynamic radial load capacity of 40050 lbf, it handles demanding operations smoothly.
Its phenolic cage ensures stability and alignment, even at speeds up to 10,000 rpm.

The universal matching design allows flexible arrangement in back-to-back or face-to-face configurations.
This makes 7024 ACD/HCP4ADGA Bearing adaptable to various precision engineering needs.

Operating between -30°C to 110°C, it performs reliably in diverse temperature conditions.
The extra light preload ensures smooth rotation with minimal resistance.

Application

Industrial Uses of 7024 ACD/HCP4ADGA Bearing
7024 ACD/HCP4ADGA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate alignment under radial and axial loads. The ceramic balls reduce friction, making it suitable for high-speed spindle applications.

In automotive systems, 7024 ACD/HCP4ADGA Bearing supports performance in gearboxes and differentials, where its universal matching feature simplifies installation. The phenolic cage adds durability, even under continuous operation.

For automation equipment, 7024 ACD/HCP4ADGA Bearing provides reliable performance in robotic arms and CNC machines. Its extra-light preload ensures smooth movement, which is essential for precision tasks.

Medical imaging devices benefit from 7024 ACD/HCP4ADGA Bearing’s consistent performance and low heat generation. The open design allows for easy lubrication, extending its service life in critical applications.

In aerospace components, 7024 ACD/HCP4ADGA Bearing handles high loads while maintaining precision. The P4A tolerance class ensures it meets strict industry standards for reliability and performance.

Q&A

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