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Super Precision Angular Contact Ball Bearings 7024 ACE/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7024 ACE/HCP4ADGA

The 7024 ACE/HCP4ADGA is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 19890 lbf and operates smoothly at speeds up to 10000 RPM.

With a 25° contact angle and ceramic balls, it offers low friction and high accuracy. The phenolic cage ensures quiet performance, while the universal matching design allows flexible arrangements like back-to-back or face-to-face.

This bearing is ideal for high-speed applications such as machine tool spindles or precision equipment. It works in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.

Weighing 3.92kg, it’s robust yet precise, meeting P4A tolerance standards. Interchangeable with SKF bearings, it’s a reliable choice for demanding setups.

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Product Parameters

  • Part Number 7024 ACE/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 14.288 mm
  • Ball Qty 29
  • 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 19890 lbf
  • Static Radial Load 23400 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 3.92 kg
Super Precision Angular Contact Ball Bearings 7024 ACE/HCP4ADGA dimension drawing
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Features

Performance Features of 7024 ACE/HCP4ADGA Bearing

7024 ACE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring smooth operation under high-speed conditions.
Its 25° contact angle provides excellent angular load capacity, making it suitable for precision applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 10,000 rpm, it delivers reliable performance in demanding environments.

How Is 7024 ACE/HCP4ADGA Bearing Engineered for Reliability?

7024 ACE/HCP4ADGA Bearing features universal matching, allowing flexible arrangements like back-to-back or face-to-face.
Its extra light preload ensures minimal friction, ideal for high-precision tasks.
The ceramic balls and chrome steel rings resist wear, extending the bearing’s service life.
With a dynamic radial load of 19,890 lbf, it handles heavy loads effortlessly.

Designed for Durability: 7024 ACE/HCP4ADGA Bearing

7024 ACE/HCP4ADGA Bearing’s open design and lubrication system ensure consistent performance in various conditions.
The P4A tolerance class guarantees high precision, meeting strict industry standards.
Its phenolic cage and ceramic balls reduce heat generation, maintaining efficiency.
With a static radial load of 23,400 lbf, it offers robust support for heavy-duty applications.

Steel vs Ceramic Bearings: Strengths of 7024 ACE/HCP4ADGA Bearing

7024 ACE/HCP4ADGA Bearing combines chrome steel rings with ceramic balls for superior performance.
This mix reduces weight and friction, enhancing speed and efficiency.
The phenolic cage adds durability, making it resistant to wear and tear.
With a temperature range of -30°C to 110°C, it adapts to various operational environments.

Application

Industrial Uses of 7024 ACE/HCP4ADGA Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it suitable for high-speed operations.

In automotive applications, 7024 ACE/HCP4ADGA Bearing supports performance in gearboxes and differential systems. Its universal matching feature allows for flexible installation in various configurations.

For robotics, 7024 ACE/HCP4ADGA Bearing provides smooth motion in articulated arms and joints. The phenolic cage offers durability while maintaining low weight for efficient movement.

Medical imaging devices benefit from 7024 ACE/HCP4ADGA Bearing’s precision and reliability. The P4A tolerance class ensures consistent performance in sensitive equipment.

In aerospace systems, 7024 ACE/HCP4ADGA Bearing handles radial and axial loads in avionics and control mechanisms. Its temperature range makes it adaptable to different flight conditions.

Q&A

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