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Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4BVG275

Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4BVG275

The 7013 ACE/HCP4BVG275 is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from chrome steel for durability. Its 25° contact angle and ceramic balls ensure smooth operation under radial loads up to 4388 lbf.

With a phenolic cage and open design, it allows for easy lubrication and maintenance. The bearing can handle speeds up to 20,000 RPM and operates in temperatures from -30°C to 110°C.

Preload and matched arrangement options provide flexibility for high-precision applications. Ideal for machine tools or spindles where accuracy and speed are crucial.

Weighing 0.39kg, it meets P4 tolerance standards for reliable performance. Compatible with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 7013 ACE/HCP4BVG275
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 18 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 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 Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 4388 lbf
  • Static Radial Load 3285 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 20000 rpm
  • Weight 0.39 kg
  • Price（$） 429.291
Super Precision Angular Contact Ball Bearings 7013 ACE/HCP4BVG275 dimension drawing
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Features

How Is 7013 ACE/HCP4BVG275 Bearing Engineered for Reliability?

7013 ACE/HCP4BVG275 Bearing features a 25° contact angle, optimised for handling combined radial and axial loads.

Its chrome steel rings and ceramic balls ensure durability and smooth operation even at high speeds.

With a dynamic radial load capacity of 4388 lbf, it delivers reliable performance in precision applications.

The phenolic cage maintains ball alignment, reducing friction and extending the bearing’s service life.

Application

Key Fields for 7013 ACE/HCP4BVG275 Bearing
7013 ACE/HCP4BVG275 Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures smooth rotation and minimal vibration. The ceramic balls reduce friction, making it ideal for applications requiring high RPM.

In robotics, 7013 ACE/HCP4BVG275 Bearing supports articulated arms, providing reliable performance in repetitive motion tasks. Its phenolic cage offers durability while maintaining low weight for efficient operation.

For aerospace components, 7013 ACE/HCP4BVG275 Bearing handles both radial and axial loads, crucial for systems like gyroscopes. The P4 tolerance class ensures consistent accuracy even under demanding conditions.

Automotive applications benefit from 7013 ACE/HCP4BVG275 Bearing in electric vehicle motors, where its lubricated design reduces wear. The 25° contact angle optimises load distribution for longer service life.

In medical imaging devices, 7013 ACE/HCP4BVG275 Bearing’s chrome steel rings provide stability for precise movements. The open seal allows for easy maintenance in cleanroom environments.

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