| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| N 1024 KTN9/HC5SP | 120 | 180 | 28 |
| N 1024 KTN9/SP | 120 | 180 | 28 |
| N 1024 KTNHA/HC5SP | 120 | 180 | 28 |
| N 1024 KTNHA/SP | 120 | 180 | 28 |
| N 20/1250 MB | 1250 | 1750 | 290 |
| N 203 ECP | 17 | 40 | 12 |
| N 203 ECPH | 17 | 40 | 12 |
| N 204 ECP | 20 | 47 | 14 |
| N 205 ECP | 25 | 52 | 15 |
| N 206 ECM | 30 | 62 | 16 |
| N 206 ECP | 30 | 62 | 16 |
| N 207 ECM | 35 | 72 | 17 |
| N 207 ECP | 35 | 72 | 17 |
| N 208 ECMB | 40 | 80 | 18 |
| N 208 ECP | 40 | 80 | 18 |
| N 208 ECPH | 40 | 80 | 18 |
| N 209 ECM | 45 | 85 | 19 |
| N 209 ECP | 45 | 85 | 19 |
| N 210 ECP | 50 | 90 | 20 |
| N 211 ECP | 55 | 100 | 21 |
| N 212 ECM | 60 | 110 | 22 |
| N 212 ECP | 60 | 110 | 22 |
| N 213 ECP | 65 | 120 | 23 |
| N 214 ECP | 70 | 125 | 24 |
| N 215 ECP | 75 | 130 | 25 |
| N 216 ECP | 80 | 140 | 26 |
| N 217 ECM | 85 | 150 | 28 |
| N 217 ECP | 85 | 150 | 28 |
| N 218 ECP | 90 | 160 | 30 |
| N 219 ECP | 95 | 170 | 32 |
