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Super Precision Angular Contact Ball Bearings 7000 CD/HCP4ADGA
Super Precision Angular Contact Ball Bearings 7000 CD/HCP4ADGA

Super Precision Angular Contact Ball Bearings 7000 CD/HCP4ADGA

The 7000 CD/HCP4ADGA is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and ceramic balls for smooth operation.

This bearing handles radial loads up to 1492 lbf and spins at remarkable speeds up to 185,000 RPM. Its phenolic cage and universal matching design ensure stability and versatility in various configurations.

The open seal type allows for easy lubrication, while the P4A tolerance class guarantees high precision. It works reliably in temperatures from -30°C to 110°C.

Ideal for high-speed applications like machine tool spindles or precision instruments. The matched set of two bearings offers flexibility for back-to-back, face-to-face, or tandem arrangements. Weighing just 0.034kg, it’s lightweight yet robust for demanding tasks.

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Product Parameters

  • Part Number 7000 CD/HCP4ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 10 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 26 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 16 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 4.762 mm
  • Ball Qty 9
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement Universal matching
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 1492 lbf
  • Static Radial Load 731 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 185000 rpm
  • Weight 0.034 kg

Features

Performance Features of 7000 CD/HCP4ADGA Bearing

7000 CD/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring smooth operation under high-speed conditions.
Its 15° contact angle and universal matching arrangement provide versatility for various load directions.

The phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 185,000 rpm, it excels in precision applications.

7000 CD/HCP4ADGA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its extra light preload ensures minimal resistance, ideal for sensitive machinery.

The dynamic radial load capacity of 1492 lbf guarantees reliable performance.
Lubrication is pre-applied, simplifying initial setup and maintenance.

Application

Where Is 7000 CD/HCP4ADGA Bearing Used?
You’ll often spot 7000 CD/HCP4ADGA Bearing in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The 15° contact angle makes it ideal for handling combined radial and axial loads in precision equipment.

In robotics, 7000 CD/HCP4ADGA Bearing ensures accurate movement in articulated arms, thanks to its P4A tolerance class. The universal matching design allows flexible arrangement options for different load requirements.

For dental drills and lab centrifuges, 7000 CD/HCP4ADGA Bearing’s lubricated design maintains performance at speeds up to 185,000 rpm. Its chrome steel rings provide durability in demanding medical applications.

You might also find 7000 CD/HCP4ADGA Bearing in small electric motors for drones, where its lightweight (34g) and high-speed capability are advantages. The extra light preload ensures minimal vibration during operation.

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