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Super Precision Angular Contact Ball Bearings 7016 CEGA/HCP4A

Super Precision Angular Contact Ball Bearings 7016 CEGA/HCP4A

The 7016 CEGA/HCP4A is a super precision angular contact ball bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and ceramic balls for smooth operation.

Designed for angular contact loads, it handles dynamic radial loads up to 7605 lbf and spins at speeds up to 28,000 RPM. The phenolic cage ensures durability, while the open design allows easy lubrication.

With a P4A tolerance class, this bearing offers excellent precision. It works in temperatures from -30°C to 110°C and is ideal for high-speed applications like machine tools or spindles.

Weighing 0.77kg, it’s part of a matched set of four bearings, suitable for back-to-back, face-to-face, or tandem arrangements. Interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 7016 CEGA/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 4
  • 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 7605 lbf
  • Static Radial Load 6300 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.77 kg
Super Precision Angular Contact Ball Bearings 7016 CEGA/HCP4A dimension drawing
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Features

Performance Features of 7016 CEGA/HCP4A Bearing

7016 CEGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, offering a balance of strength and precision.
Its 15° contact angle ensures efficient handling of combined radial and axial loads in high-speed applications.

The phenolic cage maintains ball alignment, reducing friction and wear during operation.
With a maximum speed of 28,000 rpm, it delivers smooth performance in demanding conditions.

7016 CEGA/HCP4A Bearing operates reliably within a temperature range of -30°C to 110°C.
Its extra light preload design enhances precision, making it suitable for sensitive machinery.

Application

How Does 7016 CEGA/HCP4A Bearing Improve Performance?
7016 CEGA/HCP4A Bearing excels in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The 15° contact angle ensures precise handling of combined radial and axial loads.

In robotics, 7016 CEGA/HCP4A Bearing supports articulated arms, offering reliable motion control thanks to its P4A tolerance class. Its open design simplifies lubrication, extending service life in continuous-use applications.

For precision medical devices like MRI scanners, 7016 CEGA/HCP4A Bearing’s chrome steel rings provide stability under demanding conditions. The extra-light preload minimises vibration, critical for sensitive imaging equipment.

Automotive testing rigs benefit from 7016 CEGA/HCP4A Bearing’s universal matching capability, allowing flexible configurations. Its 28,000 rpm rating handles rapid data collection cycles without compromising accuracy.

Q&A

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