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Super Precision Angular Contact Ball Bearings S7024 ACD/P4ATBTC

Super Precision Angular Contact Ball Bearings S7024 ACD/P4ATBTC

The S7024 ACD/P4ATBTC 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 53550 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 25° contact angle and moderate preload (Class C) provide excellent stability under angular loads.

This set includes three matched bearings arranged in a TBT configuration, ideal for high-precision applications like machine tool spindles or high-speed robotics. It works in temperatures from -30°C to 110°C.

Weighing 6.46kg, it’s robust yet precision-engineered for demanding environments. Compliant with P4A tolerance standards for exceptional accuracy.

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Product Parameters

  • Part Number S7024 ACD/P4ATBTC
  • 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 84 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 3 bearings <>> TBT
  • Number Of Bearings In Matched Set 3
  • Universal Matching Bearing No
  • Preload Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 53550 lbf
  • Static Radial Load 77625 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 10000 rpm
  • Weight 6.46 kg
Super Precision Angular Contact Ball Bearings S7024 ACD/P4ATBTC dimension drawing
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Features

Why Choose S7024 ACD/P4ATBTC Bearing for Precision Tasks?

S7024 ACD/P4ATBTC Bearing features a 25° contact angle, optimised for high-precision angular contact applications.

The sealed design and grease lubrication ensure smooth operation, even at speeds up to 10,000 rpm.

With a dynamic radial load capacity of 53,550 lbf, it handles demanding conditions reliably.

Its phenolic cage and chrome steel construction enhance durability and reduce maintenance needs.

Application

Industrial Uses of S7024 ACD/P4ATBTC Bearing
S7024 ACD/P4ATBTC Bearing is commonly used in high-precision machine tools, where its angular contact design handles both radial and axial loads efficiently. The sealed construction keeps contaminants out, ensuring long service life in demanding environments.

In robotics, S7024 ACD/P4ATBTC Bearing provides smooth motion control for articulated arms, thanks to its moderate preload and phenolic cage. This makes it suitable for repetitive, high-accuracy tasks in automated production lines.

For medical imaging devices, S7024 ACD/P4ATBTC Bearing’s chrome steel rings and balls offer reliable performance under consistent loads. The P4A tolerance class ensures minimal vibration, which is critical for clear imaging results.

Where Is S7024 ACD/P4ATBTC Bearing Used?
You’ll find S7024 ACD/P4ATBTC Bearing in aerospace applications, such as helicopter rotor systems, where its matched set arrangement ensures balanced performance. The grease lubrication allows it to operate smoothly at high speeds.

In industrial pumps, S7024 ACD/P4ATBTC Bearing’s sealed design prevents lubricant leakage, even under heavy radial loads. Its 25° contact angle helps manage both thrust and radial forces effectively.

Built for Heavy-Duty Use: S7024 ACD/P4ATBTC Bearing
S7024 ACD/P4ATBTC Bearing excels in wind turbine gearboxes, where its dynamic radial load capacity handles fluctuating forces. The phenolic cage reduces friction, improving energy efficiency.

For printing machinery, S7024 ACD/P4ATBTC Bearing’s precision tolerances ensure consistent paper feed and alignment. The moderate preload helps maintain stability during high-speed operation.

Automotive vs Aerospace: Applications of S7024 ACD/P4ATBTC Bearing
In automotive systems, S7024 ACD/P4ATBTC Bearing supports high-performance transmissions, where its angular contact design manages gear shifts smoothly. The sealed construction protects against road debris.

For aerospace, S7024 ACD/P4ATBTC Bearing’s matched set arrangement is ideal for flight control systems, providing precise movement. The P4A tolerance class ensures reliability in critical applications.

Q&A

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