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Super Precision Angular Contact Ball Bearings S7012 ACE/HCP4ADT

Super Precision Angular Contact Ball Bearings S7012 ACE/HCP4ADT

The S7012 ACE/HCP4ADT is a super precision angular contact ball bearing with a 60mm bore and 95mm outer diameter, crafted from chrome steel for durability. It handles radial loads up to 5850 lbf and reaches speeds of 31,000 RPM, thanks to its ceramic balls and phenolic cage.

Its sealed design keeps grease in and contaminants out, while the 25° contact angle ensures smooth operation under angular loads. The matched pair arrangement with preload offers enhanced stability for high-precision applications.

Ideal for machine tools or high-speed spindles, this bearing excels in demanding environments. It operates reliably in temperatures from -30°C to 110°C and meets P4A tolerance standards for precision.

Weighing 0.8kg, it’s a robust yet manageable choice for industrial use. The grease lubrication simplifies maintenance, making it a practical option for engineers and technicians alike.

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Product Parameters

  • Part Number S7012 ACE/HCP4ADT
  • 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 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • 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 5850 lbf
  • Static Radial Load 5512 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 0.8 kg
Super Precision Angular Contact Ball Bearings S7012 ACE/HCP4ADT dimension drawing
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Features

How Does S7012 ACE/HCP4ADT Bearing Reduce Friction?

S7012 ACE/HCP4ADT Bearing features ceramic balls, which significantly lower friction compared to traditional steel balls.
The phenolic cage ensures smooth movement, enhancing efficiency in high-speed applications.
With a contact angle of 25°, it handles both radial and axial loads effectively.
Its sealed design keeps lubrication in and contaminants out, reducing wear over time.

Performance Features of S7012 ACE/HCP4ADT Bearing

S7012 ACE/HCP4ADT Bearing is designed for super precision, with a P4A tolerance class ensuring tight dimensional control.
The matched arrangement of two bearings provides balanced load distribution, ideal for angular contact applications.
Its chrome steel rings and ceramic balls offer durability, even at speeds up to 31,000 rpm.
The grease lubrication ensures consistent performance across a temperature range of -30°C to 110°C.

Why Choose S7012 ACE/HCP4ADT Bearing for Precision Tasks?

S7012 ACE/HCP4ADT Bearing’s 25° contact angle allows precise handling of combined loads.
The ceramic balls and phenolic cage reduce friction, making it suitable for high-speed operations.
Its sealed design maintains lubrication integrity, ensuring long-term reliability.
With a dynamic radial load capacity of 5850 lbf, it excels in demanding applications.

Application

Industrial Uses of S7012 ACE/HCP4ADT Bearing
S7012 ACE/HCP4ADT Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it ideal for demanding industrial environments.

Where Is S7012 ACE/HCP4ADT Bearing Used?
In automotive applications, S7012 ACE/HCP4ADT Bearing supports components like electric motors and transmissions, thanks to its sealed design and grease lubrication. The matched arrangement also enhances stability in high-load scenarios.

Perfect Fit for Automation: S7012 ACE/HCP4ADT Bearing
For robotics and automation systems, S7012 ACE/HCP4ADT Bearing offers reliable angular contact performance, crucial for smooth motion control. Its phenolic cage adds durability, making it suitable for continuous operation.

Medical vs Industrial: Where S7012 ACE/HCP4ADT Bearing Excels
In medical imaging devices, S7012 ACE/HCP4ADT Bearing provides quiet and precise movement, essential for diagnostic accuracy. Meanwhile, in industrial settings, its high-speed capability and load handling stand out.

Q&A

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