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Super Precision Angular Contact Ball Bearings S7024 ACD/P4ADBB

Super Precision Angular Contact Ball Bearings S7024 ACD/P4ADBB

The S7024 ACD/P4ADBB is a super precision angular contact ball bearing, measuring 120mm by 180mm by 56mm, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with a matched pair arrangement for balanced performance.

This bearing handles radial loads up to 40050 lbf and operates smoothly at speeds up to 10000 RPM. Its light preload (Class B) ensures minimal friction, making it efficient for high-precision applications.

The phenolic cage enhances durability, while the grease lubrication simplifies maintenance. It performs reliably in temperatures from -30°C to 110°C.

Ideal for machine tools or high-speed spindles, this bearing is interchangeable with SKF models. Weighing 4.31kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards for exceptional accuracy.

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Product Parameters

  • Part Number S7024 ACD/P4ADBB
  • 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 Sealed
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 40050 lbf
  • Static Radial Load 52200 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 ACD/P4ADBB dimension drawing
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Features

Performance Features of S7024 ACD/P4ADBB Bearing

S7024 ACD/P4ADBB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.

With a dynamic radial load capacity of 40050 lbf, S7024 ACD/P4ADBB Bearing handles demanding conditions reliably.
The sealed design and grease lubrication reduce maintenance needs, extending service life.

S7024 ACD/P4ADBB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its precision P4A tolerance class ensures consistent performance in high-speed applications up to 10,000 rpm.

The matched arrangement of two bearings provides stability and balanced load distribution.
This design makes S7024 ACD/P4ADBB Bearing suitable for applications requiring high precision and reliability.

Application

Industrial Uses of S7024 ACD/P4ADBB Bearing
S7024 ACD/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding workshop environments.

In robotics, S7024 ACD/P4ADBB Bearing provides smooth motion control for articulated arms, thanks to its light preload and phenolic cage. The matched bearing arrangement also enhances stability during repetitive movements.

For medical imaging devices like CT scanners, S7024 ACD/P4ADBB Bearing offers reliable performance with minimal vibration. Its chrome steel components withstand continuous operation while maintaining precision.

Automotive vs Aerospace: Applications of S7024 ACD/P4ADBB Bearing
In automotive testing rigs, S7024 ACD/P4ADBB Bearing handles combined loads during durability simulations. The P4A tolerance class ensures consistent measurements under varying conditions.

Aerospace applications benefit from S7024 ACD/P4ADBB Bearing’s grease lubrication in auxiliary power units. Its temperature range suits both ground operations and high-altitude environments.

Built for Heavy-Duty Use: S7024 ACD/P4ADBB Bearing
S7024 ACD/P4ADBB Bearing supports large industrial fans, where its dynamic load capacity prevents premature wear. The 25° contact angle efficiently manages thrust forces during continuous operation.

In printing machinery, S7024 ACD/P4ADBB Bearing maintains registration accuracy across high-speed production runs. The phenolic cage dampens vibrations for sharper print quality.

Q&A

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