Genuine NSK 7210 series angular contact ball bearings (7210A, 7210B, 7210C, 7210AC) designed for high-speed applications. Features optimised contact angles, premium steel construction, and precision grinding for superior load capacity in both radial and axial directions.
The NSK 7210 series angular contact ball bearings (model: 7210A, 7210B, 7210C, 7210AC) are designed for high-precision radial and axial load management. Key specifications include.
| Model | Contact Angle | Inner Diameter (mm) | Outer Diameter (mm) | Dynamic Load (Cr) | Static Load (Cor) |
|---|---|---|---|---|---|
| 7210A | 30° | 50 | 90 | 43,000 N | 31,500 N |
| 7210B | 40° | 50 | 90 | 37,500 N | 28,600 N |
| 7210C | 15° | 50 | 90 | 38,000 N | 29,200 N |
| 7210AC | 25° | 50 | 90 | 37,500 N | 28,000 N |
Key Differences. Higher contact angles (e.g., 7210B) excel in axial load capacity, while lower angles (e.g., 7210C) optimise radial load performance [7][8].
NSK 7210 series bearings are widely used in.
Case Study 1: Automotive Manufacturer
Case Study 2: CNC Machinery Provider
Contact VivaLR for genuine NSK 7210 series bearings.
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[4] NSK Bearing China Agent - NSK Bearing China
[7] SKF bearing code meaning - Daoke Baba
[8] Bearing 7210B_Angular contact ball bearings_ID 50 OD 90_NSK-Suzhou Kainuo Yongsheng Bearing Co.
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