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Super Precision Angular Contact Ball Bearings S7012 CE/P4ADBB

Super Precision Angular Contact Ball Bearings S7012 CE/P4ADBB

The S7012 CE/P4ADBB is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 6210 lbf and operates smoothly at high speeds up to 36,000 RPM.

Its sealed design and grease lubrication ensure low maintenance, while the phenolic cage offers quiet performance. The 15° contact angle and matched arrangement (2 bearings DB) provide excellent stability for angular loads.

This bearing is ideal for precision applications like machine tool spindles or high-speed motors. With a temperature range of -30°C to 110°C, it suits various industrial environments.

Weighing 0.86kg, it’s a robust yet manageable choice for demanding setups. Compliant with P4A tolerance standards, it ensures reliable performance in critical operations.

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Product Parameters

  • Part Number S7012 CE/P4ADBB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 95 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 36 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 7.938 mm
  • Ball Qty 25
  • 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 Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 6210 lbf
  • Static Radial Load 5738 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 36000 rpm
  • Weight 0.86 kg
Super Precision Angular Contact Ball Bearings S7012 CE/P4ADBB dimension drawing
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Features

Performance Features of S7012 CE/P4ADBB Bearing

S7012 CE/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage maintains alignment under high speeds.

With a dynamic radial load capacity of 6210 lbf, S7012 CE/P4ADBB Bearing handles demanding conditions reliably.
The sealed design and grease lubrication reduce maintenance needs, extending service life.

S7012 CE/P4ADBB Bearing operates smoothly at speeds up to 36,000 rpm, making it suitable for precision tasks.
Its P4A tolerance class ensures consistent performance in high-accuracy applications.

Application

Ideal for Precision: S7012 CE/P4ADBB Bearing
S7012 CE/P4ADBB Bearing is commonly used in high-speed machine tools, where its 15° contact angle ensures smooth operation under radial and axial loads. The sealed design keeps contaminants out, extending service life in demanding environments.

In robotics, S7012 CE/P4ADBB Bearing provides reliable performance in articulated arms, thanks to its phenolic cage and light preload. The matched arrangement of two bearings enhances stability in dynamic applications.

For medical imaging devices, S7012 CE/P4ADBB Bearing’s P4A tolerance class delivers the precision needed for accurate positioning. Its chrome steel construction also withstands frequent sterilization cycles without compromising performance.

Automotive applications like electric motor shafts benefit from S7012 CE/P4ADBB Bearing’s high-speed capability and grease lubrication. The metric dimensions make it a versatile choice for European and Asian vehicle designs.

In 3D printers, S7012 CE/P4ADBB Bearing’s low friction and consistent performance contribute to precise layer alignment. The sealed design also reduces maintenance needs in dusty workshop conditions.

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