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Double Row Angular Contact Ball Bearings (General) 3213 A-2RS1
Double Row Angular Contact Ball Bearings (General) 3213 A-2RS1

Double Row Angular Contact Ball Bearings (General) 3213 A-2RS1

The 3213 A-2RS1 is a double-row angular contact ball bearing with a 65mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 18135 lbf and operates smoothly at speeds up to 3600 RPM.

Its sealed design keeps lubrication in and contaminants out, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It’s well-suited for applications like pumps or gearboxes where angular contact and radial loads are present.

Weighing 1.75kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use. The P6 tolerance class provides consistent precision for demanding tasks.

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Product Parameters

  • Part Number 3213 A-2RS1
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Sealed
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 38.1 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 1.5 mm
  • Distance Pressure Point (a) 71 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 18135 lbf
  • Static Radial Load 16538 lbf
  • Max Speed 3600 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 1.75 kg

Features

Performance Features of 3213 A-2RS1 Bearing

3213 A-2RS1 Bearing is built with double-row angular contact design, offering excellent radial load capacity.
Its dynamic radial load rating of 18135 lbf ensures reliable performance in demanding applications.

The sealed construction of 3213 A-2RS1 Bearing protects against contaminants, extending its service life.
Chrome steel rings and balls provide durability, while the stainless steel cage maintains precise ball alignment.

With a maximum speed of 3,600 rpm, 3213 A-2RS1 Bearing balances efficiency and stability.
Its P6 tolerance class ensures consistent performance for precision applications.

3213 A-2RS1 Bearing operates smoothly in temperatures from -30° to 110°C, adapting to various environments.
The pre-lubricated design reduces maintenance needs, making it a practical choice for long-term use.

Application

Industrial Uses of 3213 A-2RS1 Bearing
3213 A-2RS1 Bearing is commonly used in machine tools, where its double-row design handles combined radial and axial loads efficiently. The sealed construction helps keep contaminants out, extending service life in dusty workshop environments.

What Makes 3213 A-2RS1 Bearing a Preferred Choice?
In automotive applications like wheel hubs, 3213 A-2RS1 Bearing offers stable performance thanks to its chrome steel construction. The P6 tolerance ensures precise fitment for smooth rotation at moderate speeds.

Perfect Fit for Automation: 3213 A-2RS1 Bearing
Robotic arms benefit from 3213 A-2RS1 Bearing’s angular contact design, which maintains accuracy during repetitive movements. Its lubricated seals reduce maintenance needs in continuous operation scenarios.

Medical vs Industrial: Where 3213 A-2RS1 Bearing Excels
While suitable for industrial gearboxes, 3213 A-2RS1 Bearing also meets medical imaging equipment requirements with its consistent torque characteristics. The stainless steel cage prevents corrosion in sterilised environments.

Essential Roles of 3213 A-2RS1 Bearing
In conveyor systems, 3213 A-2RS1 Bearing withstands heavy loads while maintaining alignment. The 38.1mm width provides stability for prolonged operation between service intervals.

Q&A

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