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Super Precision Angular Contact Ball Bearings S7012 ACB/P4ADT

Super Precision Angular Contact Ball Bearings S7012 ACB/P4ADT

The S7012 ACB/P4ADT 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 4972 lbf and spins smoothly at speeds up to 32,500 RPM.

Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 25° contact angle and matched arrangement (2 bearings << DT) provide excellent stability under angular loads. This bearing is ideal for high-precision applications like machine tool spindles or high-speed motors. It operates reliably in temperatures from -30°C to 110°C and comes preloaded for immediate use. Weighing 0.9kg, it’s a robust yet manageable choice for demanding setups. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.

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Product Parameters

  • Part Number S7012 ACB/P4ADT
  • 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 6.747 mm
  • Ball Qty 28
  • 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 Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 4972 lbf
  • Static Radial Load 5130 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 32500 rpm
  • Weight 0.9 kg
Super Precision Angular Contact Ball Bearings S7012 ACB/P4ADT dimension drawing
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Features

Why Choose S7012 ACB/P4ADT Bearing for Precision Tasks?

S7012 ACB/P4ADT Bearing features a 25° contact angle, ideal for high-precision angular contact applications.
The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.

With a dynamic radial load capacity of 4972 lbf, it handles demanding tasks with ease.
Its matched arrangement of two bearings enhances stability and performance under load.

The sealed design and grease lubrication minimise maintenance, extending service life.
Operating at speeds up to 32,500 rpm, it delivers reliable performance in various conditions.

Application

Industrial Uses of S7012 ACB/P4ADT Bearing
S7012 ACB/P4ADT Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The sealed construction helps maintain lubrication, reducing maintenance needs in demanding environments.

What Makes S7012 ACB/P4ADT Bearing a Preferred Choice?
In automotive applications, S7012 ACB/P4ADT Bearing supports components like wheel hubs and transmissions, offering reliable performance under radial and axial loads. Its phenolic cage provides stability, even at high speeds.

Perfect Fit for Automation: S7012 ACB/P4ADT Bearing
S7012 ACB/P4ADT Bearing works well in robotic arms and automated assembly lines, where its matched arrangement ensures smooth motion. The grease lubrication extends its lifespan in continuous operation.

Medical vs Industrial: Where S7012 ACB/P4ADT Bearing Excels
S7012 ACB/P4ADT Bearing is suitable for medical imaging devices, thanks to its low vibration and high precision. In industrial settings, it handles heavy loads in equipment like pumps and compressors.

Key Fields for S7012 ACB/P4ADT Bearing
S7012 ACB/P4ADT Bearing is ideal for aerospace applications, where its tolerance class P4A meets strict precision requirements. The chrome steel construction ensures durability in extreme conditions.

Q&A

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