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Super Precision Angular Contact Ball Bearings 7012 ACE/P4BVG275

Super Precision Angular Contact Ball Bearings 7012 ACE/P4BVG275

The 7012 ACE/P4BVG275 is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from high-quality chrome steel. It supports both radial and angular loads, with a dynamic radial load capacity of 3668 lbf.

With a 25° contact angle and P4 tolerance class, it ensures smooth, high-speed operation up to 18,000 RPM. The phenolic cage adds durability while keeping the bearing lightweight at just 0.42kg.

Its open design allows for easy lubrication, and it performs reliably in temperatures from -30°C to 110°C. Matched arrangements are available for applications requiring precise alignment.

Ideal for high-precision machinery like spindles or CNC equipment, this bearing is interchangeable with SKF models for convenient replacements.

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Product Parameters

  • Part Number 7012 ACE/P4BVG275
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 95 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 25
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 3668 lbf
  • Static Radial Load 2745 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 18000 rpm
  • Weight 0.42 kg
  • Price（$） 383.94
Super Precision Angular Contact Ball Bearings 7012 ACE/P4BVG275 dimension drawing
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Features

Why Choose 7012 ACE/P4BVG275 Bearing for Precision Tasks?

7012 ACE/P4BVG275 Bearing features a 25° 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 3668 lbf, it handles demanding operations smoothly.
The P4 tolerance class guarantees precision, making it suitable for high-speed applications up to 18,000 rpm.

7012 ACE/P4BVG275 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, ensuring long-term performance with minimal maintenance.

Application

Industrial Uses of 7012 ACE/P4BVG275 Bearing
The 7012 ACE/P4BVG275 Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. Its phenolic cage offers smooth operation at speeds up to 18,000 rpm, ideal for spindle applications.

Where Is 7012 ACE/P4BVG275 Bearing Used?
In robotics, the 7012 ACE/P4BVG275 Bearing supports articulated arms, providing stability and precision in repetitive movements. The open design allows for easy lubrication, extending service life in automated systems.

Perfect Fit for Automation: 7012 ACE/P4BVG275 Bearing
This bearing excels in 3D printers, where its P4 tolerance class ensures minimal vibration during high-speed printing. The chrome steel construction also resists wear in continuous operation.

Medical vs Industrial: Where 7012 ACE/P4BVG275 Bearing Excels
In medical imaging devices, the 7012 ACE/P4BVG275 Bearing delivers quiet, reliable performance. For industrial pumps, its matched arrangement option helps maintain alignment under heavy loads.

Essential Roles of 7012 ACE/P4BVG275 Bearing
The 7012 ACE/P4BVG275 Bearing is a go-to for electric motors, handling both radial and thrust loads efficiently. Its temperature range of -30° to 110°C makes it suitable for diverse operating conditions.

Q&A

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