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Super Precision Angular Contact Ball Bearings 7013 CE/P4ADT

Super Precision Angular Contact Ball Bearings 7013 CE/P4ADT

The 7013 CE/P4ADT is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7470 lbf and spins smoothly at speeds up to 31,000 RPM.

Its 15° contact angle and matched arrangement (2 bearings << DT) provide excellent stability for angular loads. The open design and phenolic cage ensure low friction and easy maintenance. This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are crucial. It operates reliably in temperatures from -30°C to 110°C. Weighing 0.87kg, it’s robust yet lightweight. Compliant with P4A tolerance class, it’s interchangeable with SKF bearings for seamless replacements.

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Product Parameters

  • Part Number 7013 CE/P4ADT
  • 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 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 7470 lbf
  • Static Radial Load 6975 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 0.87 kg
Super Precision Angular Contact Ball Bearings 7013 CE/P4ADT dimension drawing
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Features

Performance Features of 7013 CE/P4ADT Bearing

7013 CE/P4ADT Bearing is designed with a 15° contact angle, providing excellent angular load capacity.
Its chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.

The phenolic cage in 7013 CE/P4ADT Bearing maintains ball alignment, reducing friction and wear.
With a dynamic radial load capacity of 7470 lbf, it handles demanding applications with ease.

7013 CE/P4ADT Bearing operates efficiently at speeds up to 31,000 rpm, making it ideal for precision tasks.
Its P4A tolerance class ensures consistent performance and reliability in critical environments.

The matched arrangement of two bearings enhances stability and load distribution.
7013 CE/P4ADT Bearing’s preload option further improves precision and reduces vibration.

With a temperature range of -30°C to 110°C, 7013 CE/P4ADT Bearing performs well in varied conditions.
Its lubricated design reduces maintenance needs and extends service life.

Application

Key Fields for 7013 CE/P4ADT Bearing
7013 CE/P4ADT Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for high-speed operations.

In robotics, 7013 CE/P4ADT Bearing provides stability in articulated arms, thanks to its matched arrangement and preload capability. The chrome steel construction offers durability in repetitive motion applications.

For aerospace components, 7013 CE/P4ADT Bearing handles radial and axial loads efficiently, ideal for landing gear systems. Its P4A tolerance class guarantees consistent performance under demanding conditions.

Where Is 7013 CE/P4ADT Bearing Used?
7013 CE/P4ADT Bearing fits well in medical imaging devices, where smooth rotation is critical for clear scans. The open seal design allows for easy lubrication, extending service life.

In automotive transmissions, 7013 CE/P4ADT Bearing supports gear shifts with minimal vibration. Its 15° contact angle optimises load distribution for quieter operation.

Built for Heavy-Duty Use: 7013 CE/P4ADT Bearing
7013 CE/P4ADT Bearing excels in industrial pumps, handling both radial and thrust loads effortlessly. The lubricated design ensures reliable performance in continuous operation.

For CNC machinery, 7013 CE/P4ADT Bearing’s high-speed capability and precision make it a go-to choice. The matched set configuration enhances alignment accuracy for complex cuts.

Automotive vs Aerospace: Applications of 7013 CE/P4ADT Bearing
In automotive systems, 7013 CE/P4ADT Bearing improves wheel hub performance with its balanced load capacity. The metric sizing ensures compatibility with global vehicle designs.

For aircraft engines, 7013 CE/P4ADT Bearing’s temperature resistance and durability are key. Its phenolic cage withstands thermal expansion, maintaining precision at high altitudes.

Q&A

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