| 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) |
| 6003-ZNR deep groove ball bearing | 6003-ZNR | - | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-ZN/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-ZN/P6 | E150103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-ZN/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-ZN/P5 | D150103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-Z/Z1 deep groove ball bearing | 6003-Z/Z1 | 60103Z1 | 17 | 35 | 10 | - | - | - | - | 0.040 |
| 6003-Z/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-Z/P6 | E60103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-Z/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-Z/P5 | D60103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-RZ/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-RZ/P6 | E160103K | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-RZ/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-RZ/P5 | D160103K | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-RS/Z1S0 deep groove ball bearing | 6003-RS/Z1S0 | - | 17 | 35 | 10 | - | - | - | - | 0.037 |
| 6003-LZ deep groove ball bearing | 6003-LZ | - | 17 | 35 | 10 | - | - | - | - | 0.040 |
| 6003-2Z/Z3 deep groove ball bearing | 6003-2Z/Z3 | 80103Z3 | 17 | 35 | 10 | - | - | - | - | 0.039 |
| 6003-2Z/Z1 deep groove ball bearing | 6003-2Z/Z1 | 80103Z1 | 17 | 35 | 10 | - | - | - | - | 0.040 |
| 6003-2Z/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-2Z/P6 | E80103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 6003-2Z/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6003-2Z/P5 | D80103 | 17 | 35 | 10 | - | - | - | - | 0.036 |
| 30608 Bearing Brands SKF,FAG,NSK,NTN,TIMKEN,IKO,KOYO,NACHI | 30608 | 7808E | 40 | 80 | 21.5 | - | - | - | - | 0.446 |
| 30606 Tapered Roller Bearing | 30606 | 2007206K | 30 | 64 | 21.5 | - | - | - | - | 0.333 |
| 306/82.55 tapered roller bearings | 306/82.55 | 7916 | 82.55 | 139.9920 | 36.5130 | - | - | - | - | 2.190 |
| 306/800R/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 306/800R/P6 | E70678/800 | 800 | 990 | 57 | - | - | - | - | 96.300 |
| 306/800/R/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 306/800/R/P6 | E10078/850 | 850 | 1030 | 90 | - | - | - | - | 142.000 |
| 306/800/R/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 306/800/R/P5 | D10078/850 | 850 | 1030 | 90 | - | - | - | - | 142.000 |
