+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Double Row Angular Contact Ball Bearings (General) 3207 A

Double Row Angular Contact Ball Bearings (General) 3207 A

The 3207 A is a double-row angular contact ball bearing with a 35mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 9112 lbf and operates smoothly at speeds up to 9000 RPM.

Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like pumps or gearboxes where angular contact loads are common.

Weighing 0.44kg, it offers a balanced combination of strength and lightness. Compliant with RoHS and REACH standards for safe use.

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

Product Parameters

  • Part Number 3207 A
  • Brand TFL & OEM
  • Interchangeable With SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 27 mm
  • Width Tolerance -0.05mm to 0
  • Chamfer Dimension 1.1 mm
  • Distance Pressure Point (a) 42 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 9112 lbf
  • Static Radial Load 6750 lbf
  • Max Speed 9000 rpm
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Tolerance Class P6 (ABEC-3)
  • ROHS Compliant
  • REACH Compliant
  • Weight 0.44 kg
Double Row Angular Contact Ball Bearings (General) 3207 A dimension drawing
Download DWG Download PDF

Features

Performance Features of 3207 A Bearing

3207 A Bearing is built with chrome steel rings and balls, offering excellent resistance to radial loads.
Its dynamic radial load capacity reaches 9112 lbf, making it suitable for demanding applications.

The double-row angular contact design ensures stability and precision in high-speed operations.
With a maximum speed of 9,000 rpm, it delivers reliable performance without compromising efficiency.

Stainless steel cage maintains ball alignment, reducing friction and extending service life.
Operating temperatures range from -30° to 110°C, ensuring versatility in various environments.

Application

Common Applications of 3207 A Bearing
3207 A Bearing is widely used in industrial machinery, especially in applications needing high radial and axial load capacity, such as pumps and gearboxes. Its double-row design offers stability, making it suitable for heavy-duty operations.

Industrial Uses of 3207 A Bearing
In automotive systems, 3207 A Bearing is often found in wheel hubs and transmissions, where its angular contact design handles combined loads effectively. The metric sizing ensures compatibility with various vehicle models.

Key Fields for 3207 A Bearing
For automation equipment, 3207 A Bearing’s precision and durability make it ideal for robotic arms and conveyor systems. The stainless steel cage enhances longevity in high-speed applications.

Where to Use 3207 A Bearing
3207 A Bearing performs well in medical devices like centrifuges, where smooth operation is essential. Its chrome steel construction ensures reliability in demanding environments.

Practical Applications of 3207 A Bearing
In consumer electronics, 3207 A Bearing can be found in high-performance fans and printers, providing quiet and efficient operation. The lubricated design reduces maintenance needs.

Q&A

SEND INQUIRY