| 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) |
| 77(99)R22 deep groove ball bearing | 77(99)R22 | - | 34.9250 | 63.5 | 14.2880 | - | - | - | - | 0.000 |
| 77(99)R20 deep groove ball bearing | 77(99)R20 | - | 31.75 | 57.15 | 12.7 | - | - | - | - | 0.121 |
| 77(99)R18 deep groove ball bearing | 77(99)R18 | - | 28.5750 | 53.9750 | 12.7 | - | - | - | - | 0.109 |
| 77(99)R16 deep groove ball bearing | 77(99)R16 | - | 25.4 | 50.8 | 12.7 | - | - | - | - | 0.098 |
| 77(99)R14 deep groove ball bearing | 77(99)R14 | - | 22.2250 | 47.6250 | 12.7 | - | - | - | - | 0.100 |
| 77(99)R12 deep groove ball bearing | 77(99)R12 | - | 19.05 | 41.2750 | 11.12 | - | - | - | - | 0.061 |
| 7/3.175 Bearing Brands SKF,FAG,NSK,NTN,TIMKEN,IKO,KOYO,NACHI | 7/3.175 | - | 3.1750 | 12.7 | 2.8 | - | - | - | - | 0.000 |
| 6670 deep groove ball bearing | 6670 | 306674 | 350 | 500 | 70 | - | - | - | - | 45.070 |
| 6666 deep groove ball bearing | 6666 | 766 | 330 | 460 | 56 | - | - | - | - | 0.000 |
| 6664M deep groove ball bearing | 6664M | 764H | 320 | 459.5 | 70 | - | - | - | - | 0.000 |
| 6664 deep groove ball bearing | 6664 | 764 | 320 | 459.5 | 70 | - | - | - | - | 0.000 |
| 6654M deep groove ball bearing | 6654M | 754H | 270 | 399.5 | 60 | - | - | - | - | 0.000 |
| 6646M deep groove ball bearing | 6646M | - | 230 | 329 | 40 | - | - | - | - | 10.400 |
| 6646 deep groove ball bearing | 6646 | 306842 | 230 | 329.8 | 40 | - | - | - | - | 11.370 |
| 6633 deep groove ball bearing | 6633 | 733 | 165 | 370 | 35 | - | - | - | - | 6.440 |
| 6629M/YA1 deep groove ball bearing | 6629M/YA1 | 790829H | 145 | 203 | 26 | - | - | - | - | 3.520 |
| 6626M/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6626M/P6 | E726H | 130 | 190 | 19 | - | - | - | - | 1.910 |
| 6626M/p5 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6626M/P5 | D726H | 130 | 190 | 19 | - | - | - | - | 1.910 |
| 6626M deep groove ball bearing | 6626M | 726H | 130 | 190 | 19 | - | - | - | - | 1.910 |
| 6626/p6 bearings SKF,NSK,NTN,FAG,NACHI,KOYO | 6626/P6 | E726 | 130 | 190 | 19 | - | - | - | - | 1.700 |
