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Super Precision Angular Contact Ball Bearings S7012 ACE/P4ADGA

Super Precision Angular Contact Ball Bearings S7012 ACE/P4ADGA

The S7012 ACE/P4ADGA is a super precision angular contact ball bearing, measuring 60mm by 95mm by 36mm, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with universal matching for versatile setups.

This bearing handles radial loads up to 5850 lbf and spins smoothly at speeds up to 31,000 RPM. Its phenolic cage ensures quiet operation, while the extra-light preload enhances precision.

The sealed design keeps grease in place, reducing maintenance needs. It works well in temperatures from -30°C to 110°C, making it suitable for demanding environments.

Ideal for high-precision applications like machine tools or spindles, this bearing is interchangeable with SKF models. Weighing 0.86kg, it’s part of a matched set for back-to-back, face-to-face, or tandem arrangements.

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Product Parameters

  • Part Number S7012 ACE/P4ADGA
  • 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 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 Chrome Steel
  • 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 0.86 kg
Super Precision Angular Contact Ball Bearings S7012 ACE/P4ADGA dimension drawing
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Features

Performance Features of S7012 ACE/P4ADGA Bearing

S7012 ACE/P4ADGA Bearing is crafted with chrome steel rings and balls, offering high precision and durability.
Its 25° contact angle ensures optimal performance in angular contact applications, handling both radial and axial loads efficiently.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 5850 lbf, it excels in demanding conditions while maintaining precision.

S7012 ACE/P4ADGA Bearing operates at speeds up to 31,000 rpm, making it suitable for high-speed applications.
Its sealed design and grease lubrication ensure long service life with minimal maintenance.

The universal matching feature allows flexible arrangement options, including back-to-back and face-to-face configurations.
This adaptability makes S7012 ACE/P4ADGA Bearing a versatile choice for various industrial needs.

Application

Industrial Uses of S7012 ACE/P4ADGA Bearing
S7012 ACE/P4ADGA Bearing is commonly used in high-speed machine spindles, where its precision and angular contact design ensure accurate rotation. The sealed construction helps maintain performance in dusty or humid workshop conditions.

In robotics, S7012 ACE/P4ADGA Bearing supports articulated arms, providing smooth movement and low friction. Its universal matching feature allows for flexible installation in various configurations.

For medical imaging devices, S7012 ACE/P4ADGA Bearing’s phenolic cage reduces vibration, crucial for clear scans. The grease lubrication ensures quiet operation in sensitive environments.

Automotive applications include electric vehicle motors, where S7012 ACE/P4ADGA Bearing handles both radial and axial loads efficiently. The P4A tolerance class guarantees consistent performance under demanding conditions.

In 3D printers, S7012 ACE/P4ADGA Bearing’s extra light preload minimises resistance, enhancing print accuracy. The chrome steel construction offers durability for continuous operation.

Q&A

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