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Super Precision Angular Contact Ball Bearings 7016 CBGA/P4A
Super Precision Angular Contact Ball Bearings 7016 CBGA/P4A

Super Precision Angular Contact Ball Bearings 7016 CBGA/P4A

The 7016 CBGA/P4A is a super precision angular contact ball bearing measuring 80mm by 125mm by 22mm, crafted from durable chrome steel. It features a 15° contact angle and is lubricated for smooth operation.

With a dynamic radial load capacity of 5962 lbf, it spins efficiently at speeds up to 28,000 RPM. Its phenolic cage ensures stability and reduces friction during high-speed use.

The open design allows for easy maintenance, while the P4A tolerance class guarantees precise performance. It can be used in matched sets for back-to-back, face-to-face, or tandem arrangements.

Ideal for precision applications like machine tool spindles or high-speed robotics, this bearing operates reliably between -30°C and 110°C. Weighing 0.92kg, it balances strength and precision for demanding tasks.

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Product Parameters

  • Part Number 7016 CBGA/P4A
  • 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 9.525 mm
  • Ball Qty 27
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • 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 5962 lbf
  • Static Radial Load 5130 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.92 kg

Features

Performance Features of 7016 CBGA/P4A Bearing

7016 CBGA/P4A Bearing is designed with a 15° contact angle, optimised for high-precision angular contact applications.
The chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 5962 lbf.

Its phenolic cage maintains ball alignment, reducing friction and enhancing performance at speeds up to 28,000 rpm.
The matched arrangement allows for versatile configurations like back-to-back or face-to-face mounting.

With a P4A tolerance class, 7016 CBGA/P4A Bearing delivers consistent accuracy in demanding conditions.
The extra light preload ensures minimal friction while maintaining stability.

Operating within a temperature range of -30°C to 110°C, it performs reliably in various environments.
The open design simplifies lubrication, ensuring long service life with minimal maintenance.

Application

Industrial Uses of 7016 CBGA/P4A Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The P4A tolerance class makes it suitable for applications demanding tight control over radial and axial loads.

In robotics, 7016 CBGA/P4A Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage reducing friction. The matched arrangement option allows for custom configurations in complex automated systems.

For aerospace components, 7016 CBGA/P4A Bearing handles both radial and thrust loads in turbine assemblies, with its chrome steel construction offering durability. The high-speed capability (up to 28,000 rpm) makes it reliable for demanding flight conditions.

Medical imaging devices benefit from 7016 CBGA/P4A Bearing’s low-vibration operation, crucial for maintaining scan clarity. The open design simplifies lubrication routines in sensitive hospital environments.

In electric vehicle motors, 7016 CBGA/P4A Bearing supports efficient power transmission while withstanding continuous angular loads. Its metric sizing ensures compatibility with European and Asian automotive standards.

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