| Bearing Number | Inner Diameter (d) MM | Outer Diameter (D) MM | Width (B) MM | d1 | Width C | Seal | Basic Load Rating (N) Dyn. C | Basic Load Rating (N) Stat. C0 | Weight (KG) |
|---|---|---|---|---|---|---|---|---|---|
| NATR8 | 8 | 24 | 15 | 19 | 14 | PP | 4500 | 5400 | 0.041 |
| NATV10 | 10 | 30 | 15 | 23 | 14 | PP | 10900 | 17000 | 0.065 |
| NATV12 | 12 | 32 | 15 | 25 | 14 | PP | 11800 | 19000 | 0.072 |
| NATV15 | 15 | 35 | 19 | 27 | 18 | PP | 16000 | 32500 | 0.105 |
| NATV17 | 17 | 40 | 21 | 32 | 20 | PP | 196900 | 37000 | 0.152 |
| NATV20 | 20 | 47 | 25 | 37 | 24 | PP | 25800 | 57000 | 0.254 |
| NATV25 | 25 | 52 | 25 | 42 | 24 | PP | 29000 | 69600 | 0.285 |
| NATV30 | 30 | 62 | 29 | 51 | 28 | PP | 45500 | 104000 | 0.481 |
| NATV35 | 35 | 72 | 29 | 58 | 28 | PP | 50800 | 109500 | 0.647 |
| NATV40 | 40 | 80 | 32 | 66 | 30 | PP | 64000 | 139000 | 0.89 |
| NATV5 | 5 | 16 | 12 | 12 | 11 | PP | 4500 | 6300 | 0.015 |
| NATV50 | 50 | 90 | 32 | 76 | 30 | PP | 69500 | 187000 | 0.99 |
| NATV6 | 6 | 19 | 12 | 14 | 11 | PP | 5700 | 8700 | 0.021 |
| NATV8 | 8 | 24 | 15 | 19 | 14 | PP | 8600 | 12000 | 0.042 |