+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7003 CE/HCP4A

Super Precision Angular Contact Ball Bearings S7003 CE/HCP4A

The S7003 CE/HCP4A is a super precision angular contact ball bearing, measuring 17mm by 35mm by 10mm. Made from chrome steel with ceramic balls, it offers smooth operation and durability.

It handles radial loads up to 1316 lbf and spins at speeds up to 75,000 RPM, thanks to its phenolic cage. The sealed design keeps lubrication in and contaminants out.

With a 15° contact angle, it’s ideal for high-precision applications like machine tools or spindles. The P4 tolerance class ensures reliable performance in demanding conditions.

Weighing just 0.032kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C, it’s a versatile choice for precision engineering.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number S7003 CE/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 35 mm
  • Outer Dia Tolerance -0.006mm to 0
  • Width 10 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 5.556 mm
  • Ball Qty 12
  • Contact Angle 15°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 1316 lbf
  • Static Radial Load 574 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 75000 rpm
  • Weight 0.032 kg
  • Price（$） 93.96
Super Precision Angular Contact Ball Bearings S7003 CE/HCP4A dimension drawing
Download DWG Download PDF

Features

Performance Features of S7003 CE/HCP4A Bearing

S7003 CE/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 15° contact angle allows for efficient handling of combined radial and axial loads.

The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 75,000 rpm, it excels in high-speed applications.

S7003 CE/HCP4A Bearing operates smoothly within a temperature range of -30° to 110°C.
Its sealed design and lubrication ensure long service life with minimal maintenance.

The P4 tolerance class guarantees exceptional accuracy, making it ideal for precision tasks.
Its compact size (17 mm×35 mm×10 mm) fits seamlessly into various machinery designs.

Application

Industrial Uses of S7003 CE/HCP4A Bearing
S7003 CE/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The sealed design keeps contaminants out, extending service life in dusty workshop environments.

Where Is S7003 CE/HCP4A Bearing Used?
You’ll find S7003 CE/HCP4A Bearing in precision automotive components like electric power steering systems, where its 15° contact angle handles combined loads effectively. The P4 tolerance ensures consistent performance even at high rotational speeds.

Perfect Fit for Automation: S7003 CE/HCP4A Bearing
In robotic arms, S7003 CE/HCP4A Bearing provides the necessary rigidity for precise positioning movements. Its lubricated design maintains performance in continuous operation cycles common in automated production lines.

Medical vs Industrial: Where S7003 CE/HCP4A Bearing Excels
While S7003 CE/HCP4A Bearing serves well in industrial spindles, its ceramic components make it equally suitable for medical imaging devices requiring non-magnetic properties. The temperature stability ensures reliability across different operating conditions.

How Does S7003 CE/HCP4A Bearing Support High-Speed Operations?
With a maximum speed rating of 75,000 rpm, S7003 CE/HCP4A Bearing is ideal for dental drill handpieces and small precision motors. The chrome steel rings provide durability while maintaining dimensional stability under thermal stress.

Q&A

SEND INQUIRY