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Super Precision Angular Contact Ball Bearings S7013 CE/HCP4A

Super Precision Angular Contact Ball Bearings S7013 CE/HCP4A

The S7013 CE/HCP4A is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes sealed for protection, with matched arrangement and preload options available.

This bearing handles radial loads up to 4568 lbf and spins smoothly at speeds up to 22,000 RPM, thanks to its ceramic balls and phenolic cage. Its precision P4 (ABEC-7) tolerance ensures reliable performance in demanding applications.

The sealed design keeps lubrication in and contaminants out, making it low-maintenance. It operates efficiently in temperatures from -30°C to 110°C, suitable for various industrial environments.

Ideal for high-speed machinery like spindles or CNC equipment, where precision and durability are key. Weighing 0.41kg, it’s a robust yet lightweight choice for performance-driven setups. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number S7013 CE/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • 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 4568 lbf
  • Static Radial Load 3510 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 22000 rpm
  • Weight 0.41 kg
  • Price（$） 515.232
Super Precision Angular Contact Ball Bearings S7013 CE/HCP4A dimension drawing
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Features

Why Choose S7013 CE/HCP4A Bearing for Precision Tasks?

S7013 CE/HCP4A Bearing features a 15° contact angle, ideal for high-precision angular contact applications.
The ceramic balls and chrome steel rings ensure smooth operation with minimal friction.

With a dynamic radial load capacity of 4568 lbf, it handles demanding tasks efficiently.
Its P4 tolerance class guarantees exceptional accuracy for precision machinery.

The sealed design and lubrication reduce maintenance needs while extending service life.
Operating at speeds up to 22,000 rpm, it balances performance and durability.

Application

Key Fields for S7013 CE/HCP4A Bearing
S7013 CE/HCP4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it ideal for applications demanding smooth rotation.

In robotics, S7013 CE/HCP4A Bearing supports articulated arms, providing stability and load capacity. Its phenolic cage offers durability in continuous operation, perfect for automated production lines.

For medical imaging devices, S7013 CE/HCP4A Bearing’s sealed design keeps contaminants out, maintaining hygiene. The P4 tolerance class ensures consistent accuracy, crucial for diagnostic equipment.

In electric motors, S7013 CE/HCP4A Bearing handles radial and axial loads efficiently. The lubricated design extends service life, reducing maintenance needs in demanding environments.

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