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Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADT

Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADT

The 7010 CD/HCP4ADT is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and comes as a matched set of two bearings for balanced performance.

This bearing handles radial loads up to 10980 lbf and reaches speeds of 46000 RPM, thanks to its ceramic balls and phenolic cage. Its open design allows for easy lubrication, ensuring smooth operation.

Preloaded for precision, it’s ideal for high-speed applications like machine tool spindles or robotics. The P4A tolerance class guarantees consistent accuracy.

Weighing 0.43kg, it operates efficiently in temperatures from -30°C to 110°C. Interchangeable with SKF bearings, it’s a reliable choice for demanding setups.

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Product Parameters

  • Part Number 7010 CD/HCP4ADT
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 32 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 9.525 mm
  • Ball Qty 18
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement 2 bearings << DT
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 10980 lbf
  • Static Radial Load 10800 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 46000 rpm
  • Weight 0.43 kg
Super Precision Angular Contact Ball Bearings 7010 CD/HCP4ADT dimension drawing
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Features

Performance Features of 7010 CD/HCP4ADT Bearing

7010 CD/HCP4ADT Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and ceramic balls enhance durability and reduce friction during high-speed operation.

With a dynamic radial load capacity of 10,980 lbf, it handles demanding tasks efficiently.
The phenolic cage ensures smooth ball movement, contributing to its precision performance.

Operating at speeds up to 46,000 rpm, 7010 CD/HCP4ADT Bearing maintains reliability in various conditions.
Its matched arrangement of two bearings provides stability, making it suitable for precision machinery.

The P4A tolerance class guarantees high accuracy, essential for specialised applications.
Lubrication is pre-applied, ensuring smooth operation from the start.

Application

Industrial Uses of 7010 CD/HCP4ADT Bearing
7010 CD/HCP4ADT Bearing is widely used in high-speed machine tools, where its angular contact design ensures precise spindle rotation. The ceramic balls reduce friction, making it ideal for continuous operation.

In automotive applications, 7010 CD/HCP4ADT Bearing supports performance gearboxes and electric motor systems, handling both radial and axial loads efficiently. Its P4A tolerance class guarantees consistent performance under demanding conditions.

For robotics, 7010 CD/HCP4ADT Bearing’s matched arrangement provides stability in articulated arms and precision joints. The phenolic cage offers lightweight durability, crucial for repetitive movements.

Medical imaging devices benefit from 7010 CD/HCP4ADT Bearing’s smooth operation and low heat generation. The chrome steel rings ensure long-term reliability in sensitive diagnostic equipment.

In aerospace components, 7010 CD/HCP4ADT Bearing’s high-speed capability and thermal stability make it suitable for auxiliary power units. The preload option enhances rigidity in critical flight systems.

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