+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7012 ACB/HCP4ADGA

Super Precision Angular Contact Ball Bearings S7012 ACB/HCP4ADGA

The S7012 ACB/HCP4ADGA is a super precision angular contact ball bearing, measuring 60mm by 95mm by 36mm. Made from chrome steel with ceramic balls, it offers smooth operation and high durability.

With a 25° contact angle and sealed design, it handles radial loads up to 4972 lbf and speeds up to 32,500 RPM. The phenolic cage ensures quiet performance, while the grease lubrication simplifies maintenance.

This bearing comes in a matched set of two, suitable for universal arrangements like back-to-back or face-to-face mounting. Ideal for high-precision applications such as machine tools or spindle drives.

Weighing 0.86kg, it operates in temperatures from -30°C to 110°C. Compliant with P4A tolerance class, it’s interchangeable with SKF bearings for easy replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number S7012 ACB/HCP4ADGA
  • 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 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 Ceramic
  • 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 0.86 kg
Super Precision Angular Contact Ball Bearings S7012 ACB/HCP4ADGA dimension drawing
Download DWG Download PDF

Features

Performance Features of S7012 ACB/HCP4ADGA Bearing

S7012 ACB/HCP4ADGA Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.
The ceramic balls and phenolic cage reduce friction, enhancing speed capabilities up to 32,500 rpm.

Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
The extra light preload ensures smooth operation while maintaining high accuracy.

With a dynamic radial load capacity of 4972 lbf, S7012 ACB/HCP4ADGA Bearing handles demanding tasks reliably.
The sealed design and grease lubrication minimise maintenance needs in various environments.

Chrome steel rings and ceramic balls provide durability, even in temperatures from -30°C to 110°C.
Its P4A tolerance class guarantees consistent performance for precision machinery.

Application

Key Fields for S7012 ACB/HCP4ADGA Bearing
S7012 ACB/HCP4ADGA Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures exceptional precision for demanding machining tasks.

In robotics, S7012 ACB/HCP4ADGA Bearing excels in articulated arms, providing smooth motion and long service life. Its universal matching design allows flexible installation in various configurations.

For aerospace applications, S7012 ACB/HCP4ADGA Bearing handles both radial and axial loads in avionics systems. The sealed design protects against contaminants in critical flight environments.

Medical imaging devices benefit from S7012 ACB/HCP4ADGA Bearing’s quiet operation and consistent performance. The grease lubrication ensures maintenance-free operation in sensitive equipment.

In electric vehicle motors, S7012 ACB/HCP4ADGA Bearing supports high RPM requirements while maintaining energy efficiency. The 25° contact angle optimises load distribution for prolonged durability.

Q&A

SEND INQUIRY