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Super Precision Angular Contact Ball Bearings S7005 CDTP/HCP4B
Super Precision Angular Contact Ball Bearings S7005 CDTP/HCP4B

Super Precision Angular Contact Ball Bearings S7005 CDTP/HCP4B

The S7005 CDTP/HCP4B is a super precision angular contact ball bearing with a compact size of 25mm by 47mm by 12mm. Made from chrome steel and ceramic balls, it offers smooth operation and durability.

With a 15° contact angle and P4 tolerance class, it handles radial loads up to 2151 lbf and spins at speeds up to 43,000 RPM. Its sealed design keeps lubrication in and contaminants out.

The phenolic cage ensures quiet performance, while the preload option provides stability in high-precision applications. It works well in temperatures from -30°C to 110°C.

Ideal for machine tools, spindles, or other applications requiring high-speed and precision. Interchangeable with SKF bearings, making replacements straightforward. Weighs just 0.07kg for easy handling.

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Product Parameters

  • Part Number S7005 CDTP/HCP4B
  • 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 Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 2151 lbf
  • Static Radial Load 1170 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 43000 rpm
  • Weight 0.07 kg
  • Price($) 134.694

Features

Why Choose S7005 CDTP/HCP4B Bearing for Precision Tasks?

S7005 CDTP/HCP4B Bearing features a 15° contact angle, ideal for handling combined radial and axial loads with high precision.
Its ceramic balls and phenolic cage reduce friction, ensuring smooth operation even at speeds up to 43,000 rpm.

The P4 tolerance class guarantees exceptional accuracy, making it suitable for demanding applications.
With preload and matched arrangement options, S7005 CDTP/HCP4B Bearing offers flexibility for various setups.

Chrome steel rings enhance durability, while the sealed design keeps contaminants out.
This bearing is lubricated for long-term performance, reducing maintenance needs.

Application

Common Applications of S7005 CDTP/HCP4B Bearing
S7005 CDTP/HCP4B Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.

In robotics, S7005 CDTP/HCP4B Bearing supports articulated arms, providing stability and load handling for repetitive movements. Its sealed design keeps contaminants out, extending service life in dusty environments.

For medical imaging devices, S7005 CDTP/HCP4B Bearing’s phenolic cage and P4 tolerance deliver quiet, vibration-free performance. This makes it suitable for sensitive equipment like MRI scanners, where precision is critical.

In automotive electric motors, S7005 CDTP/HCP4B Bearing handles both radial and axial loads efficiently. The lubricated design ensures consistent performance, even at high rotational speeds common in modern EVs.

Consumer electronics like high-end turntables benefit from S7005 CDTP/HCP4B Bearing’s low noise and vibration. Its compact size fits neatly into small devices without compromising on durability or performance.

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