+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7013 ACD/HCP4AQBCB

Super Precision Angular Contact Ball Bearings S7013 ACD/HCP4AQBCB

The S7013 ACD/HCP4AQBCB is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 23400 lbf and reaches speeds of 31000 RPM, making it suitable for high-performance applications.

Its sealed design and phenolic cage ensure smooth operation with minimal maintenance, while the 25° contact angle provides excellent stability. The bearing comes in a matched set of four, preloaded for light use.

Ideal for precision machinery like CNC spindles or high-speed robotics, it operates efficiently in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards, it offers reliable accuracy.

Weighing 1.46kg, it’s a robust choice for demanding environments where precision and durability are key.

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

Product Parameters

  • Part Number S7013 ACD/HCP4AQBCB
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 72 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 20
  • Contact Angle 25°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement 4 bearings <<>> QBC
  • Number Of Bearings In Matched Set 4
  • Universal Matching Bearing No
  • Preload Light / Class B
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Ceramic
  • Cage Material Phenolic
  • Dynamic Radial Load 23400 lbf
  • Static Radial Load 31500 lbf
  • Lubrication Grease
  • Temperature Range - 30°C to 110 °C
  • Max Speed 31000 rpm
  • Weight 1.46 kg
Super Precision Angular Contact Ball Bearings S7013 ACD/HCP4AQBCB dimension drawing
Download DWG Download PDF

Features

Performance Features of S7013 ACD/HCP4AQBCB Bearing

S7013 ACD/HCP4AQBCB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The ceramic balls reduce friction, enhancing speed capabilities up to 31,000 rpm.

Its phenolic cage ensures smooth operation and resistance to high temperatures, ranging from -30°C to 110°C.
The sealed design keeps lubrication intact, reducing maintenance needs.

With a dynamic radial load capacity of 23,400 lbf, S7013 ACD/HCP4AQBCB Bearing delivers reliable performance.
The matched arrangement of four bearings ensures consistent precision in demanding setups.

Application

Industrial Uses of S7013 ACD/HCP4AQBCB Bearing
S7013 ACD/HCP4AQBCB Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design helps keep contaminants out, ensuring long-lasting performance in demanding industrial settings.

In robotics, S7013 ACD/HCP4AQBCB Bearing provides smooth motion control for articulated arms, thanks to its precise angular contact design. The light preload also minimises vibration, making it ideal for automated assembly lines.

For medical imaging devices, S7013 ACD/HCP4AQBCB Bearing’s P4A tolerance class ensures the accuracy needed for sensitive diagnostic equipment. Its grease lubrication maintains quiet operation, which is essential in clinical environments.

Automotive applications benefit from S7013 ACD/HCP4AQBCB Bearing’s ability to handle both radial and axial loads in gearbox systems. The matched set of four bearings offers balanced load distribution, enhancing durability under high-speed conditions.

In aerospace components, S7013 ACD/HCP4AQBCB Bearing’s temperature stability and ceramic balls make it suitable for auxiliary power units. The metric dimensions ensure compatibility with international aircraft designs.

Q&A

SEND INQUIRY