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Super Precision Angular Contact Ball Bearings 7005 CE/P4BVG275

Super Precision Angular Contact Ball Bearings 7005 CE/P4BVG275

The 7005 CE/P4BVG275 is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 1872 lbf and operates smoothly at high speeds up to 46,000 RPM.

With a 15° contact angle and open design, it offers excellent performance for angular contact applications. The phenolic cage ensures quiet operation and long service life, even in demanding conditions.

This bearing is lubricated for reduced friction and can withstand temperatures from -30°C to 110°C. Its P4 tolerance class (ABEC-7) ensures high precision for critical applications.

Ideal for use in machine tools, spindles, or other high-speed equipment where precision and reliability are essential. Weighing just 0.074kg, it’s lightweight yet robust for its size.

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Product Parameters

  • Part Number 7005 CE/P4BVG275
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.005mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.006mm to 0
  • Width 12 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 6.35 mm
  • Ball Qty 14
  • 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 1872 lbf
  • Static Radial Load 934 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.074 kg
  • Price（$） 112.392
Super Precision Angular Contact Ball Bearings 7005 CE/P4BVG275 dimension drawing
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Features

Performance Features of 7005 CE/P4BVG275 Bearing

7005 CE/P4BVG275 Bearing is designed with a 15° contact angle, optimising performance in angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage enhances smooth operation.

The bearing supports dynamic radial loads up to 1872 lbf, making it suitable for high-precision tasks.
With a maximum speed of 46,000 rpm, it delivers reliable performance in demanding conditions.

7005 CE/P4BVG275 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P4 tolerance class ensures precision, meeting ABEC-7 standards for accuracy.

Application

Key Fields for 7005 CE/P4BVG275 Bearing
7005 CE/P4BVG275 Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle performance. The phenolic cage reduces friction, making it suitable for high-speed operations.

In automotive applications, 7005 CE/P4BVG275 Bearing supports components like wheel hubs and transmissions, thanks to its ability to handle both radial and axial loads. The P4 tolerance class ensures consistent performance under demanding conditions.

For robotics, 7005 CE/P4BVG275 Bearing is ideal for joint mechanisms, providing smooth movement and durability. Its chrome steel construction offers reliable performance in repetitive motion scenarios.

In medical imaging devices, 7005 CE/P4BVG275 Bearing’s precision and low noise operation are essential for maintaining accuracy. The lubricated design further enhances its longevity in continuous-use environments.

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