| 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) |
| 61944X1M deep groove ball bearing | 61944X1M | 744H | 220 | 309.5 | 38 | - | - | - | - | 0.000 |
| 61944X1 deep groove ball bearing | 61944X1 | 744 | 220 | 309.5 | 38 | - | - | - | - | 9.400 |
| 61944/P6S0 deep groove ball bearing | 61944/P6S0 | E1000944T | 220 | 300 | 38 | - | - | - | - | 7.960 |
| 61944/P64S0 deep groove ball bearing | 61944/P64S0 | 4E1000944T | 220 | 300 | 38 | - | - | - | - | 7.960 |
| 61944/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61944/P6 | E1000944 | 220 | 300 | 38 | - | - | - | - | 7.600 |
| 61944/HV deep groove ball bearing | 61944/HV | 1000944X | 220 | 300 | 38 | - | - | - | - | 7.960 |
| 61940X1M deep groove ball bearing | 61940X1M | 740H | 200 | 279.5 | 38 | - | - | - | - | 0.000 |
| 61940X1 deep groove ball bearing | 61940X1 | 840 | 200 | 289.5 | 38 | - | - | - | - | 8.700 |
| 61940/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61940/P6 | E1000940 | 200 | 280 | 38 | - | - | - | - | 0.000 |
| 61920-ZNR/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-ZNR/P5 | - | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-ZNR deep groove ball bearing | 61920-ZNR | - | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-ZN/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-ZN/P6 | E1150920 | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-Z/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-Z/P6 | E1060920 | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-Z/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-Z/P5 | D1060920 | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-RZ/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-RZ/P6 | E1160920K | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-RZ/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-RZ/P5 | D1160920K | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-2Z/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-2Z/P6 | E1080920 | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-2Z/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-2Z/P5 | D1080920 | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-2RZ/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-2RZ/P6 | E1180920K | 100 | 140 | 20 | - | - | - | - | 0.000 |
| 61920-2RZ/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 61920-2RZ/P5 | D1180920K | 100 | 140 | 20 | - | - | - | - | 0.000 |
