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Super Precision Angular Contact Ball Bearings S7024 ACDGA/HCP4A

Super Precision Angular Contact Ball Bearings S7024 ACDGA/HCP4A

The S7024 ACDGA/HCP4A is a super precision angular contact ball bearing with a 120mm bore and 180mm outer diameter, crafted from high-quality chrome steel and ceramic balls. It handles radial loads up to 24975 lbf and reaches speeds of 10000 RPM, making it suitable for high-performance applications.

Its sealed design and phenolic cage ensure smooth operation with minimal maintenance, while the grease lubrication extends its lifespan. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

With a 25° contact angle and P4A tolerance class, it offers excellent precision for demanding setups. Ideal for machine tools or spindle systems where accuracy and reliability are crucial.

Weighing 1.78kg, it’s designed for universal matching in back-to-back, face-to-face, or tandem arrangements. Compliant with industry standards, it’s a dependable choice for engineers and technicians.

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Product Parameters

  • Part Number S7024 ACDGA/HCP4A
  • 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 28 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 Sealed
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 3
  • 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 24975 lbf
  • Static Radial Load 26100 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 1.78 kg
Super Precision Angular Contact Ball Bearings S7024 ACDGA/HCP4A dimension drawing
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Features

How Does S7024 ACDGA/HCP4A Bearing Achieve Super Precision?

S7024 ACDGA/HCP4A Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
The ceramic balls and chrome steel rings ensure smooth operation with minimal friction.

With a dynamic radial load capacity of 24975 lbf, S7024 ACDGA/HCP4A Bearing handles demanding conditions reliably.
Its phenolic cage maintains ball alignment, reducing wear and extending service life.

S7024 ACDGA/HCP4A Bearing operates at speeds up to 10,000 rpm, making it suitable for high-performance machinery.
The sealed design and grease lubrication ensure consistent performance in various environments.

Application

Super Precision Angular Contact Ball Bearings S7024 ACDGA/HCP4A is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The 25° contact angle makes it ideal for handling combined radial and axial loads in precision equipment.

In robotics, S7024 ACDGA/HCP4A ensures accurate movement in articulated arms, thanks to its P4A tolerance class. The sealed design keeps contaminants out, extending service life in demanding environments.

For aerospace applications, S7024 ACDGA/HCP4A provides reliable performance in components like landing gear systems. Its chrome steel rings and extra-light preload contribute to durability under varying load conditions.

In medical imaging devices, S7024 ACDGA/HCP4A’s low-noise operation and high-speed capability enhance precision. The grease lubrication ensures consistent performance over long periods of use.

Automotive testing equipment benefits from S7024 ACDGA/HCP4A’s ability to handle dynamic loads. Its universal matching feature allows flexible configurations for different testing scenarios.

Q&A

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