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Super Precision Angular Contact Ball Bearings 7013 ACEGA/HCP4AL1

Super Precision Angular Contact Ball Bearings 7013 ACEGA/HCP4AL1

The 7013 ACEGA/HCP4AL1 is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from chrome steel for durability. It features ceramic balls and a phenolic cage, ensuring smooth operation at high speeds up to 31,000 RPM.

Designed for angular contact loads, it handles dynamic radial loads up to 4388 lbf and static loads up to 3285 lbf. Its extra light preload (Class A) and P4A tolerance class make it ideal for precision applications.

The open design allows easy lubrication, and it operates efficiently in temperatures from -30°C to 110°C. Weighing 0.39kg, it’s lightweight yet robust.

This bearing is universal matching, suitable for back-to-back, face-to-face, or tandem arrangements. Perfect for high-speed machinery like spindles or CNC equipment where precision is key.

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Product Parameters

  • Part Number 7013 ACEGA/HCP4AL1
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 4388 lbf
  • Static Radial Load 3285 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 0.39 kg
Super Precision Angular Contact Ball Bearings 7013 ACEGA/HCP4AL1 dimension drawing
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Features

How Does 7013 ACEGA/HCP4AL1 Bearing Achieve Super Precision?

7013 ACEGA/HCP4AL1 Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
Its ceramic balls and chrome steel rings reduce friction, enhancing speed and accuracy.

With a dynamic radial load capacity of 4388 lbf, it handles demanding tasks effortlessly.
The phenolic cage ensures smooth operation at speeds up to 31,000 rpm.

Designed for extra light preload, 7013 ACEGA/HCP4AL1 Bearing maintains consistent performance.
Its P4A tolerance class guarantees exceptional precision in critical applications.

7013 ACEGA/HCP4AL1 Bearing operates reliably between -30°C and 110°C.
The open design allows for easy lubrication, extending its service life.

Application

Common Applications of 7013 ACEGA/HCP4AL1 Bearing
In machine tools, 7013 ACEGA/HCP4AL1 Bearing ensures high precision during high-speed operations, thanks to its ceramic balls and 25° contact angle. The phenolic cage reduces friction, making it ideal for spindle applications.

Where Is 7013 ACEGA/HCP4AL1 Bearing Used?
You’ll often find 7013 ACEGA/HCP4AL1 Bearing in robotics, where its extra-light preload supports smooth, accurate movements. Its P4A tolerance class guarantees consistent performance in automated systems.

Optimized for Performance: 7013 ACEGA/HCP4AL1 Bearing
For aerospace components, 7013 ACEGA/HCP4AL1 Bearing handles radial and angular loads effortlessly. The chrome steel rings and ceramic balls work together to minimise wear in demanding conditions.

Automotive vs Aerospace: Applications of 7013 ACEGA/HCP4AL1 Bearing
In automotive transmissions, 7013 ACEGA/HCP4AL1 Bearing offers reliable angular contact support. Meanwhile, aerospace systems benefit from its lightweight design and high-speed capabilities.

Perfect Fit for Automation: 7013 ACEGA/HCP4AL1 Bearing
7013 ACEGA/HCP4AL1 Bearing is a go-to for CNC machines, where its precision and speed enhance cutting accuracy. The lubricated design ensures long service life even in continuous operation.

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