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Super Precision Angular Contact Ball Bearings S7013 CE/HCPA9ADGA

Super Precision Angular Contact Ball Bearings S7013 CE/HCPA9ADGA

The S7013 CE/HCPA9ADGA is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 7470 lbf and spins smoothly at high speeds up to 36,000 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The bearing operates well in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model comes in a matched set of two, allowing flexible arrangements like back-to-back or face-to-face. Ideal for high-precision applications such as machine tools or spindle drives where accuracy and speed are crucial.

Weighing 0.82kg, it’s a robust yet manageable choice for demanding setups. Compliant with universal matching standards, it’s interchangeable with SKF bearings for easy replacements.

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Product Parameters

  • Part Number S7013 CE/HCPA9ADGA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 8.731 mm
  • Ball Qty 25
  • Contact Angle 15°
  • Tolerance Class PA9A
  • System of Measurement Metric
  • Seal Type Sealed
  • 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 7470 lbf
  • Static Radial Load 6975 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 36000 rpm
  • Weight 0.82 kg
Super Precision Angular Contact Ball Bearings S7013 CE/HCPA9ADGA dimension drawing
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Features

Why Choose S7013 CE/HCPA9ADGA Bearing for Precision Tasks?

S7013 CE/HCPA9ADGA Bearing features a 15° contact angle and ceramic balls, ensuring high precision in angular contact applications.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.

With a dynamic radial load capacity of 7470 lbf, it handles demanding operations smoothly.
The phenolic cage and grease lubrication contribute to quiet and efficient performance.

S7013 CE/HCPA9ADGA Bearing operates at speeds up to 36,000 rpm, making it suitable for high-speed machinery.
Its chrome steel rings and ceramic balls provide durability and resistance to wear.

The extra light preload (Class A) ensures minimal friction and optimal performance.
This bearing is ideal for applications requiring both precision and reliability.

Application

Key Fields for S7013 CE/HCPA9ADGA Bearing
S7013 CE/HCPA9ADGA Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The 15° contact angle ensures stable performance under combined radial and axial loads.

In robotics, S7013 CE/HCPA9ADGA Bearing provides precise motion control for articulated arms, thanks to its universal matching design. The extra light preload also minimises vibration during delicate operations.

For aerospace applications, S7013 CE/HCPA9ADGA Bearing’s sealed construction protects against contaminants in flight control systems. Its wide temperature range makes it suitable for both ground and high-altitude conditions.

Medical imaging devices benefit from S7013 CE/HCPA9ADGA Bearing’s smooth rotation and low noise levels. The grease lubrication ensures maintenance-free operation in sensitive environments.

In automotive testing equipment, S7013 CE/HCPA9ADGA Bearing handles rapid directional changes with consistent accuracy. The PA9A tolerance class guarantees reliability in precision measurement tools.

Q&A

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