Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508544
3213 BTNGC3 NSK Double Row Angular Contact Ball Bearing 65mm x 120mm x 38.1mm
3213 BTNGC3 NSK Double Row Angular Contact Ball Bearing
The 3213 BTNGC3 is a premium double row angular contact ball bearing from NSK, engineered to handle combined radial and axial loads simultaneously in high-speed precision applications. This robust bearing features a low axial clearance design available in both O- and X-arrangements, making it ideal for applications requiring precise load distribution and minimal play.
Specifications:
- Bore Diameter: 65mm
- Outside Diameter: 120mm
- Width: 38.1mm
- Row Type: Double Row
- Brand: NSK
- Reference: 3213BTNGC3
- Contact Angle: 40 degrees
- Cage: Polyamide
- Material: Standard bearing steel
- Seal: Open bearing (none)
- Radial Clearance: Slightly increased
- Outer Ring: Without flange/groove
- Arrangement: Bearing pair with low axial clearance in O- and X-arrangements
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +120°C
Key Features:
- Double row design for superior load carrying capacity and enhanced rigidity
- Low axial clearance configuration for precise positioning and minimal backlash
- Polyamide cage for excellent durability and consistent performance
- Designed for simultaneous radial and axial load handling
- 40-degree contact angle provides optimal load distribution
- Suitable for high-speed applications with precision requirements
- Available in O- and X-arrangements for flexible mounting options
Ideal Applications:
- Gearboxes and transmission systems
- Heavy-duty spindles and precision machinery
- Electric motors and industrial equipment
- Machine tool applications requiring high precision
- Pumps and compressors
- Applications demanding robust load capacity with minimal axial play
The 3213 BTNGC3 is engineered to deliver exceptional performance in demanding industrial environments where both radial and axial loads must be managed simultaneously. The low axial clearance design ensures precise alignment and reduced vibration, making it particularly suitable for applications where accuracy and reliability are critical.
