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Super Precision Angular Contact Ball Bearings S7010 CE/P4ADBA

Super Precision Angular Contact Ball Bearings S7010 CE/P4ADBA

The S7010 CE/P4ADBA is a super precision angular contact ball bearing with a 50mm bore and 80mm outer diameter, designed for high-speed applications. Its 15° contact angle and sealed design ensure smooth operation under radial loads up to 5738 lbf.

Made from chrome steel with a phenolic cage, it offers durability and can handle speeds up to 34,000 RPM. The extra light preload (Class A) reduces friction, making it energy-efficient.

This matched pair of bearings (DB arrangement) is ideal for precision machinery like spindles or CNC tools. It operates in temperatures from -30°C to 110°C and comes pre-lubricated with grease for easy maintenance.

Weighing 0.52kg, it’s a robust yet lightweight choice for demanding environments. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for hassle-free replacements.

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Product Parameters

  • Part Number S7010 CE/P4ADBA
  • 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 7.938 mm
  • Ball Qty 21
  • Contact Angle 15°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement 2 bearings <> DB
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing No
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 5738 lbf
  • Static Radial Load 4770 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 34000 rpm
  • Weight 0.52 kg
Super Precision Angular Contact Ball Bearings S7010 CE/P4ADBA dimension drawing
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Features

Performance Features of S7010 CE/P4ADBA Bearing

S7010 CE/P4ADBA Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
The chrome steel rings and balls ensure durability and smooth operation under high-speed conditions.

With a dynamic radial load capacity of 5738 lbf, it handles demanding tasks efficiently.
The phenolic cage maintains ball alignment, reducing friction and extending service life.

S7010 CE/P4ADBA Bearing operates at speeds up to 34,000 rpm, making it suitable for high-performance machinery.
Its sealed design protects against contaminants, ensuring consistent performance in various environments.

The extra light preload (Class A) enhances precision, ideal for angular contact applications.
The matched arrangement of two bearings (DB) provides stability and balanced load distribution.

S7010 CE/P4ADBA Bearing works within a temperature range of -30°C to 110°C, adapting to diverse operating conditions.
Its grease lubrication ensures smooth operation with minimal maintenance requirements.

Application

Industrial Uses of S7010 CE/P4ADBA Bearing
S7010 CE/P4ADBA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.

In robotics, S7010 CE/P4ADBA Bearing supports articulated arms, providing smooth movement and reliability in automated assembly lines. Its extra-light preload reduces friction, enhancing efficiency in repetitive tasks.

For medical imaging devices, S7010 CE/P4ADBA Bearing’s phenolic cage and chrome steel components offer durability and consistent performance. The P4A tolerance class ensures minimal vibration, crucial for clear imaging results.

In automotive applications, S7010 CE/P4ADBA Bearing is found in electric vehicle motors, where its high-speed capability and grease lubrication extend service life. The matched arrangement simplifies installation in compact designs.

Consumer electronics like high-end printers benefit from S7010 CE/P4ADBA Bearing’s quiet operation and precision. The 15° contact angle helps manage both radial and axial loads in compact spaces.

Q&A

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