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Super Precision Angular Contact Ball Bearings 7013 CD/P4ADGA

Super Precision Angular Contact Ball Bearings 7013 CD/P4ADGA

The 7013 CD/P4ADGA 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 15210 lbf and spins smoothly at speeds up to 24000 RPM.

Its 15° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet operation and long service life, even in temperatures from -30°C to 110°C.

This bearing comes pre-lubricated and is interchangeable with SKF models, making it a practical choice for replacements. Ideal for high-speed applications like machine tool spindles or precision equipment.

Weighing 0.86kg, it’s robust yet manageable for its size. The P4A tolerance class guarantees exceptional accuracy for demanding tasks.

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Product Parameters

  • Part Number 7013 CD/P4ADGA
  • 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 11.112 mm
  • Ball Qty 20
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 15210 lbf
  • Static Radial Load 16875 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 24000 rpm
  • Weight 0.86 kg
  • Price（$） 196.146
Super Precision Angular Contact Ball Bearings 7013 CD/P4ADGA dimension drawing
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Features

Performance Features of 7013 CD/P4ADGA Bearing

7013 CD/P4ADGA Bearing is crafted with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability, while the phenolic cage reduces friction.

With a dynamic radial load capacity of 15210 lbf, it handles demanding conditions effortlessly.
The universal matching design allows flexible arrangements like back-to-back or face-to-face mounting.

Operating at speeds up to 24,000 rpm, it maintains stability and efficiency.
The extra light preload ensures smooth performance in high-precision machinery.

7013 CD/P4ADGA Bearing works in temperatures from -30°C to 110°C, adapting to various environments.
Its open design simplifies lubrication, reducing maintenance needs.

Application

Super Precision Angular Contact Ball Bearings 7013 CD/P4ADGA are commonly used in high-speed machine tools, where their 15° contact angle ensures accurate radial and axial load handling. The universal matching design allows flexible arrangements, making them suitable for complex spindle configurations.

In robotics, 7013 CD/P4ADGA Bearings provide smooth motion control in articulated arms, thanks to their phenolic cage reducing friction at high RPMs. Their P4A tolerance class guarantees precision in repetitive tasks.

For aerospace applications, these bearings are trusted in actuator systems due to their chrome steel construction and extra-light preload. The lubricated design ensures consistent performance even under extreme temperature variations.

Automotive testing equipment often relies on 7013 CD/P4ADGA Bearings for their dynamic radial load capacity. The matched set configuration simplifies installation in back-to-back or tandem arrangements.

In medical imaging devices, these bearings offer quiet operation crucial for sensitive environments. Their 24,000 RPM capability makes them ideal for high-speed rotating components in diagnostic machines.

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