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Super Precision Angular Contact Ball Bearings S7022 ACDGC/P4A

Super Precision Angular Contact Ball Bearings S7022 ACDGC/P4A

The S7022 ACDGC/P4A is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 23400 lbf and operates smoothly at speeds up to 16000 RPM.

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

This model is interchangeable with SKF bearings and comes with a moderate preload (Class C). Ideal for high-precision applications like machine tools or spindle drives where accuracy is key.

Weighing 2kg, it’s robust yet manageable for its size. The universal matching option allows flexible arrangements (back-to-back, face-to-face, or tandem).

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Product Parameters

  • Part Number S7022 ACDGC/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 20
  • 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 Moderate / Class C
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 23400 lbf
  • Static Radial Load 23400 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 16000 rpm
  • Weight 2 kg
Super Precision Angular Contact Ball Bearings S7022 ACDGC/P4A dimension drawing
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Features

Performance Features of S7022 ACDGC/P4A Bearing

S7022 ACDGC/P4A Bearing is crafted with chrome steel rings and balls, offering high precision and durability.
Its 25° contact angle ensures efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 16,000 rpm, it excels in high-speed applications.

How Is S7022 ACDGC/P4A Bearing Engineered for Reliability?

S7022 ACDGC/P4A Bearing features a sealed design, protecting against contaminants and extending service life.
The moderate preload (Class C) ensures stable operation under varying loads.
Its P4A tolerance class guarantees exceptional precision for demanding tasks.
The grease lubrication reduces maintenance needs while ensuring smooth performance.

Designed for Durability: S7022 ACDGC/P4A Bearing

S7022 ACDGC/P4A Bearing withstands temperatures from -30°C to 110°C, making it versatile for various environments.
The dynamic radial load capacity of 23,400 lbf ensures reliable performance under stress.
Its universal matching capability allows flexible arrangements (back-to-back, face-to-face, or tandem).
The 20 chrome steel balls provide balanced load distribution and reduced wear.

Application

Key Fields for S7022 ACDGC/P4A Bearing
In industrial settings, S7022 ACDGC/P4A Bearing excels in high-speed spindles and precision machine tools, thanks to its 25° contact angle and P4A tolerance class. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding environments.

Where Is S7022 ACDGC/P4A Bearing Used?
You’ll often find S7022 ACDGC/P4A Bearing in automotive applications like electric motor shafts, where its moderate preload and grease lubrication handle angular loads smoothly. Its chrome steel construction also makes it a reliable choice for heavy-duty use.

Perfect Fit for Automation: S7022 ACDGC/P4A Bearing
For robotic arms and CNC machinery, S7022 ACDGC/P4A Bearing offers precise movement and low friction, crucial for repetitive tasks. The phenolic cage reduces weight while maintaining stability at speeds up to 16,000 rpm.

Medical vs Industrial: Where S7022 ACDGC/P4A Bearing Excels
In medical imaging devices, S7022 ACDGC/P4A Bearing’s sealed design prevents contamination, while in industrial pumps, its dynamic radial load capacity of 23,400 lbf ensures durability. The universal matching option adds versatility for complex setups.

Q&A

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