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Super Precision Angular Contact Ball Bearings S7024 CD/P4ADGA

Super Precision Angular Contact Ball Bearings S7024 CD/P4ADGA

The S7024 CD/P4ADGA 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 42750 lbf and operates smoothly at speeds up to 10000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The bearing works in temperatures from -30°C to 110°C, making it versatile for various environments.

This model is part of a matched set of two bearings, suitable for universal matching in back-to-back, face-to-face, or tandem arrangements. Ideal for high-precision applications like machine tools or spindles where accuracy is key.

Weighing 4.31kg, it’s robust yet designed for precision. Compliant with P4A tolerance class, it offers reliable performance for demanding tasks.

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Product Parameters

  • Part Number S7024 CD/P4ADGA
  • 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 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • 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 42750 lbf
  • Static Radial Load 55125 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 4.31 kg
Super Precision Angular Contact Ball Bearings S7024 CD/P4ADGA dimension drawing
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Features

How Is S7024 CD/P4ADGA Bearing Engineered for Reliability?

S7024 CD/P4ADGA Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and balls provide strong resistance to dynamic radial loads up to 42,750 lbf.

The sealed design and grease lubrication ensure smooth operation, even at high speeds of 10,000 rpm.
With universal matching and extra light preload, it offers flexibility in various mounting configurations.

Phenolic cage material reduces friction, enhancing the bearing’s longevity in demanding conditions.
Its tight tolerances (P4A class) ensure consistent performance in precision machinery.

Application

Industrial Uses of S7024 CD/P4ADGA Bearing
S7024 CD/P4ADGA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7024 CD/P4ADGA Bearing supports articulated arms, providing smooth movement and reliability. Its universal matching feature allows for flexible installation in various configurations.

For aerospace applications, S7024 CD/P4ADGA Bearing’s phenolic cage and chrome steel construction offer durability under high loads. The extra light preload ensures minimal friction during high-speed operations.

Automotive vs Aerospace: Applications of S7024 CD/P4ADGA Bearing
In automotive systems, S7024 CD/P4ADGA Bearing is ideal for high-performance gearboxes, where precision and durability are key. The grease lubrication ensures long service life even under constant use.

Aerospace applications benefit from S7024 CD/P4ADGA Bearing’s ability to handle radial and axial loads simultaneously. Its temperature range makes it suitable for both cold and warm operating conditions.

Built for Heavy-Duty Use: S7024 CD/P4ADGA Bearing
S7024 CD/P4ADGA Bearing excels in industrial pumps, where its sealed design prevents contamination. The high dynamic radial load capacity ensures reliable performance in demanding environments.

For wind turbines, S7024 CD/P4ADGA Bearing’s universal matching and extra light preload reduce wear over time. Its phenolic cage material resists degradation from prolonged exposure to harsh conditions.

Q&A

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