| 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 1018 KTNHA/SP | 90 | 140 | 24 |
| N 1019 KTN9/HC5SP | 95 | 145 | 24 |
| N 1019 KTN9/SP | 95 | 145 | 24 |
| N 1019 KTNHA/HC5SP | 95 | 145 | 24 |
| N 1019 KTNHA/SP | 95 | 145 | 24 |
| N 1020 KTN9/HC5SP | 100 | 150 | 24 |
| N 1020 KTN9/SP | 100 | 150 | 24 |
| N 1020 KTNHA/HC5SP | 100 | 150 | 24 |
| N 1020 KTNHA/SP | 100 | 150 | 24 |
| N 1021 KTN9/HC5SP | 105 | 160 | 26 |
| N 1021 KTN9/SP | 105 | 160 | 26 |
| N 1021 KTNHA/HC5SP | 105 | 160 | 26 |
| N 1021 KTNHA/SP | 105 | 160 | 26 |
| N 1022 KTN9/HC5SP | 110 | 170 | 28 |
| N 1022 KTN9/SP | 110 | 170 | 28 |
| N 1022 KTNHA/HC5SP | 110 | 170 | 28 |
| N 1022 KTNHA/SP | 110 | 170 | 28 |
| 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 |
