| d | 17 |
| D | 40 |
| B | 12 |
| r(min) | 0.6 |
| r1(min) | 0.5 |
| Cr (KN) | 9.55 |
| Cor (KN) | 4.8 |
| Limiting Speed Grease | 17000 |
| Limiting Speed Oil | 21000 |
| With snap ring groove | 6203N |
| With snap ring | 6203NR |
| D1Max | 38.1 |
| a(max) | 2.06 |
| b | 1.5 |
| r0 | 0.4 |
| D2Max | 44.6 |
| f | 1.07 |
| da (min) | 21 |
| Da (Max) | 36 |
| Dx (Min) | 45.5 |
| Cy(Max) | 2.92 |
| ra (Max) | 0.6 |
| rb (Max) | 0.5 |
| Mass (KG) | 0.065 |
| Bearing Code | 6203N |