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Super Precision Angular Contact Ball Bearings S7022 CD/HCP4A

Super Precision Angular Contact Ball Bearings S7022 CD/HCP4A

The S7022 CD/HCP4A is a super precision angular contact ball bearing with a 110mm bore and 170mm outer diameter, crafted from high-quality chrome steel. Its 15° contact angle efficiently manages both radial and axial loads, making it versatile for demanding setups.

This sealed unit comes pre-lubricated and can handle speeds up to 9500 RPM, with a dynamic radial load capacity of 24975 lbf. The ceramic balls and phenolic cage reduce friction, ensuring smooth operation even at high speeds.

Designed for matched arrangements, it offers consistent performance in precision applications. Ideal for machine tools or high-speed spindles where accuracy is crucial. The P4 tolerance class guarantees tight precision.

Weighing 1.66kg, it’s robust yet manageable for its size. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades. Works well in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number S7022 CD/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 170 mm
  • Outer Dia Tolerance -0.01mm to 0
  • Width 28 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 19.05 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 24975 lbf
  • Static Radial Load 24300 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 9500 rpm
  • Weight 1.66 kg
  • Price（$） 1539.81
Super Precision Angular Contact Ball Bearings S7022 CD/HCP4A dimension drawing
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Features

Performance Features of S7022 CD/HCP4A Bearing

S7022 CD/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
The phenolic cage enhances stability, making it suitable for high-speed applications up to 9,500 rpm.

Its 15° contact angle allows efficient handling of combined radial and axial loads.
With a dynamic radial load capacity of 24,975 lbf, it performs reliably in demanding conditions.

The sealed design protects against contaminants, extending maintenance intervals.
S7022 CD/HCP4A Bearing operates smoothly within a temperature range of -30° to 110°C.

Precision-matched sets are available for applications requiring exact alignment.
This bearing meets P4 tolerance class standards, ensuring consistent performance.

Application

Industrial Uses of S7022 CD/HCP4A Bearing
S7022 CD/HCP4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it suitable for high-speed operations.

In the automotive sector, S7022 CD/HCP4A Bearing supports performance in gearboxes and electric motors, thanks to its durable chrome steel rings. Its sealed design also helps keep contaminants out, extending service life.

For robotics, S7022 CD/HCP4A Bearing provides reliable motion control in robotic arms and automated systems. The phenolic cage offers lightweight stability, which is ideal for repetitive movements.

Medical imaging devices benefit from S7022 CD/HCP4A Bearing’s precision and low noise levels. The P4 tolerance class ensures consistent performance in sensitive diagnostic equipment.

Q&A

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