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Super Precision Angular Contact Ball Bearings S7000 ACD/HCP4A
Super Precision Angular Contact Ball Bearings S7000 ACD/HCP4A

Super Precision Angular Contact Ball Bearings S7000 ACD/HCP4A

The S7000 ACD/HCP4A is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, designed for high-speed applications. It features a 25° contact angle and comes sealed for protection, with chrome steel rings and ceramic balls for durability.

This bearing handles radial loads up to 893 lbf and spins smoothly at speeds up to 80,000 RPM. Its phenolic cage ensures quiet operation, while the P4 tolerance class guarantees precision performance.

Preload options and matched arrangements are available for enhanced stability. Ideal for machine tools or high-speed spindles where accuracy is key.

Weighing just 0.017kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C, making it versatile for various industrial uses.

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Product Parameters

  • Part Number S7000 ACD/HCP4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 10 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 26 mm
  • Outer Dia Tolerance -0.005mm to 0
  • Width 8 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 9
  • Contact Angle 25°
  • 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 893 lbf
  • Static Radial Load 360 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 80000 rpm
  • Weight 0.017 kg
  • Price($) 71.865

Features

Why Choose S7000 ACD/HCP4A Bearing for Precision Tasks?

S7000 ACD/HCP4A Bearing features a 25° contact angle, ideal for high-precision angular contact applications.
Its ceramic balls and chrome steel rings ensure minimal friction and enhanced durability.

With a dynamic radial load capacity of 893 lbf, it handles demanding tasks efficiently.
The phenolic cage maintains ball alignment, reducing wear and extending service life.

S7000 ACD/HCP4A Bearing operates at speeds up to 80,000 rpm, making it suitable for high-speed machinery.
Its sealed design and lubrication ensure smooth performance in various conditions.

The P4 tolerance class guarantees exceptional precision, meeting ABEC-7 standards.
This bearing is perfect for applications requiring reliability and accuracy.

Application

Industrial Uses of S7000 ACD/HCP4A Bearing
S7000 ACD/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-term performance in demanding environments.

In automotive applications, S7000 ACD/HCP4A Bearing excels in electric motor systems, providing smooth angular contact under load. Its P4 tolerance class makes it ideal for precision components like turbochargers and transmission systems.

For medical imaging devices, S7000 ACD/HCP4A Bearing’s low vibration and high-speed capabilities are crucial. The chrome steel rings and ceramic balls offer reliable operation in sensitive equipment like MRI scanners and surgical robots.

Automation systems benefit from S7000 ACD/HCP4A Bearing’s matched arrangement options, which enhance stability in robotic arms. The preload availability ensures consistent performance in repetitive, high-precision tasks.

In consumer electronics, S7000 ACD/HCP4A Bearing’s compact size and high-speed tolerance make it suitable for small motors in drones and high-end printers. The lubricated design reduces maintenance needs for everyday devices.

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