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Super Precision Angular Contact Ball Bearings 7026 CD/P4A

Super Precision Angular Contact Ball Bearings 7026 CD/P4A

The 7026 CD/P4A is a super precision angular contact ball bearing with a 130mm bore and 200mm outer diameter, crafted from high-quality chrome steel. Its 15° contact angle efficiently manages both radial and axial loads, making it versatile for demanding applications.

With a dynamic radial load capacity of 33300 lbf and a maximum speed of 10000 RPM, it performs reliably under stress. The phenolic cage ensures smooth operation and durability, even at high speeds.

This open-design bearing is preload-ready and comes lubricated for immediate use. It operates smoothly in temperatures ranging from -30°C to 110°C, suitable for various industrial environments.

Ideal for precision machinery like spindles or CNC equipment, where accuracy and durability are key. Weighing 3.23kg, it’s robust yet manageable for its size. Compliant with P4 tolerance standards, ensuring high precision.

Interchangeable with SKF bearings, it offers a reliable replacement option. Its universal matching capability adds flexibility for tailored setups.

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Product Parameters

  • Part Number 7026 CD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 33 mm
  • Width Tolerance -0.24mm to 0
  • Ball Dia 22.225 mm
  • Ball Qty 21
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 33300 lbf
  • Static Radial Load 35100 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 10000 rpm
  • Weight 3.23 kg
  • Price（$） 451.431
Super Precision Angular Contact Ball Bearings 7026 CD/P4A dimension drawing
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Features

Why Choose 7026 CD/P4A Bearing for Precision Tasks?

7026 CD/P4A Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.

With a dynamic radial load capacity of 33,300 lbf, it handles demanding operations smoothly.
The P4 tolerance class guarantees exceptional accuracy, making it suitable for precision machinery.

Operating at speeds up to 10,000 rpm, it maintains performance without compromising reliability.
Its open design allows for easy lubrication, extending service life in various conditions.

Application

Industrial Uses of 7026 CD/P4A Bearing
The 7026 CD/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. Its phenolic cage helps reduce friction, making it suitable for long operational cycles.

In automotive applications, 7026 CD/P4A Bearing supports high-speed components like turbochargers and transmission systems. The P4 tolerance class ensures reliable performance under demanding conditions.

For medical imaging devices, 7026 CD/P4A Bearing’s chrome steel construction provides stability and precision. Its open design allows for easy lubrication, extending service life in critical environments.

Automation systems benefit from 7026 CD/P4A Bearing’s ability to handle combined loads in robotic arms. The 15° contact angle offers a good balance between radial and axial load capacity.

In consumer electronics, 7026 CD/P4A Bearing can be found in high-end printers, where smooth operation is essential. Its metric sizing ensures compatibility with a variety of European and Asian equipment.

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