+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Super Precision Angular Contact Ball Bearings S7213 ACD/P4A

Super Precision Angular Contact Ball Bearings S7213 ACD/P4A

The S7213 ACD/P4A is a super precision angular contact ball bearing with a 65mm bore and 120mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 14332 lbf and operates smoothly at speeds up to 10000 RPM.

Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet and efficient performance. The 25° contact angle makes it ideal for handling combined radial and axial loads.

This bearing is interchangeable with SKF models, offering a reliable replacement option. Perfect for high-precision applications like machine tool spindles or high-speed motors.

Weighing 1.03kg, it’s robust yet manageable for its size. Compliant with P4 tolerance standards for exceptional accuracy.

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

Product Parameters

  • Part Number S7213 ACD/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 23 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 15.875 mm
  • Ball Qty 15
  • Contact Angle 25°
  • Tolerance Class P4 (ABEC-7)
  • System of Measurement Metric
  • Seal Type Sealed
  • Matched Arrangement Available
  • Preload Available
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 14332 lbf
  • Static Radial Load 11475 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Max Speed 10000 rpm
  • Weight 1.03 kg
  • Price（$） 673.155
Super Precision Angular Contact Ball Bearings S7213 ACD/P4A dimension drawing
Download DWG Download PDF

Features

Why Choose S7213 ACD/P4A Bearing for Precision Tasks?

S7213 ACD/P4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with high precision.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 14332 lbf, it performs reliably in demanding applications.
The P4 tolerance class guarantees exceptional accuracy for high-speed operations up to 10,000 rpm.

Application

How Does S7213 ACD/P4A Bearing Improve Performance?
S7213 ACD/P4A Bearing excels in high-speed machine tools, where its 25° contact angle ensures precise radial and axial load handling. The sealed design keeps lubrication intact, reducing maintenance needs in demanding environments.

In robotics, S7213 ACD/P4A Bearing supports articulated arms, offering smooth motion thanks to its phenolic cage and P4 tolerance. Its matched arrangement option further enhances alignment accuracy for repetitive tasks.

For aerospace applications, S7213 ACD/P4A Bearing’s chrome steel construction withstands rigorous thrust loads in components like landing gear systems. The lubricated design also ensures reliable performance across a broad temperature range.

Q&A

SEND INQUIRY