| Bearings Name | New Model | Old Model: | ID(mm) | OD(mm) | Width(mm) | Cr(kN) | Cor(kN) | Grease Lubrication Speed(r/min) | Oil Lubrication Speed(r/min) | Weight(kg) |
| LR201-X-2RSR roller bearing | LR201-X-2RSR | LR 201 NPP | 12 | 35 | 10 | - | - | - | - | 0.05kg |
| LR202-2RSR roller bearing | LR202-2RSR | LR 202 NPPU | 15 | 40 | 11 | - | - | - | - | 0.07kg |
| NJ308L Cylindrical Roller Bearing | NJ308L | - | 40 | 90 | 23 | — | — | — | — | 0.70 |
| NJ308M Cylindrical Roller Bearings | NJ308M | 42308H | 40 | 90 | 23 | — | — | — | — | 0.75 |
| NJ308ETN1cylindrical roller bearing | 1">NJ308ETN1 | - | 40 | 90 | 23 | — | — | — | — | 0.726 |
| NUP308M Cylindrical Roller Bearings | NUP308M | 192308H | 40 | 90 | 23 | — | — | — | — | 0.726 |
| NUP308ETN1cylindrical roller bearing | 1">NUP308ETN1 | - | 40 | 90 | 23 | — | — | — | — | 0.726 |
| NUP308EN Cylindrical Roller Bearings | NUP308EN | 192308E | 40 | 90 | 23 | — | — | — | — | 0.703 |
| NUP308NV/R01 Cylindrical Roller Bearings | NUP308NV/R01 | 192308K | 40 | 90 | 23 | — | — | — | — | 0.74 |
| RNU308M Cylindrical Roller Bearings | RNU308M | 292308H | 53.5 | 90 | 23 | — | — | — | — | 0.555 |
| RN308 self-aligning ball bearing | RN308 | 502308 | 40 | 77.5 | 23 | — | — | — | — | 0.56 |
| RN308M self-aligning ball bearing | RN308M | 502308H | 40 | 77.5 | 23 | — | — | — | — | 0.32 |
| N309 Cylindrical Roller Bearings | N309 | 2309 | 45 | 100 | 25 | — | — | — | — | 0.88 |
| N309ETN1cylindrical roller bearing | 1">N309ETN1 | - | 45 | 100 | 25 | — | — | — | — | 1.02 |
| N309L Cylindrical Roller Bearings | N309L | - | 45 | 100 | 25 | — | — | — | — | 0.90 |
| N309M Cylindrical Roller Bearings | N309M | 2309H | 45 | 100 | 24 | — | — | — | — | 0.98 |
| N309/Z2cylindrical roller bearings | 2">N309/Z2 | - | 45 | 100 | 25 | — | — | — | — | 0.88 |
| N309M/Z2cylindrical roller bearings | 2">N309M/Z2 | - | 45 | 100 | 25 | — | — | — | — | 0.98 |
| N309ETN/Z2 Cylindrical Roller Bearings | 2">N309ETN/Z2 | - | 45 | 100 | 25 | — | — | — | — | 1.02 |
| NF309ETN1Self-aligning ball bearing | 1">NF309ETN1 | - | 45 | 100 | 25 | — | — | — | — | 1.02 |