NSK 7206 A5TRDUMP3 Angular Contact Ball Bearing
The NSK 7206 A5TRDUMP3 is a high-precision angular contact ball bearing engineered for applications requiring superior speed, accuracy, and load capacity. Designed as a matched pair with universal mounting, it provides consistent performance and stability under combined radial and axial loads. Its phenolic resin cage and P3 precision grade make it ideal for spindle systems, machine tools, and high-speed rotating equipment.
Manufacturer: NSK
Type: Angular Contact Ball Bearing
Model: 7206 A5TRDUMP3
Technical Information
- Bore Diameter (d): 30 mm
- Outer Diameter (D): 62 mm
- Width (B): 16 mm
- Contact Angle (α): 25°
- Grouping: Matched Pair “ Universal Mounting
- Dynamic Load Rating (Cr): 23.2 kN
- Static Load Rating (C‚r): 14.1 kN
- Limiting Speed (Grease Lubrication): 21,800 rpm
- Limiting Speed (Oil Lubrication): 32,700 rpm
- Precision Grade: P3
- Preload: M (Medium)
- Cage: T (Phenolic Resin Cage)
