| Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) | Bearing Number | |||
| Fw | Ew | Bc | Cr | Cor | Oil | (Approx.) | |
| 25 | 29 | 10 | 9700 | 14900 | 16000 | 8.3 | K25X29X10 | 25 | 29 | 13 | 10800 | 17900 | 16000 | 10.4 | K25X29X13 |
| 25 | 29 | 17 | 14500 | 25500 | 16000 | 13.7 | K25X29X17 | 25 | 30 | 13 | 14100 | 21300 | 16000 | 12.9 | K25X30X13 |
| 25 | 30 | 20 | 21100 | 28000 | 16000 | 20.5 | K25X30X20 | 25 | 30 | 25 | 21700 | 40400 | 15000 | 21 | K25X30X25 |
| 25 | 30 | 26 | 20100 | 26500 | 15000 | 21.6 | K25X30X26 | 25 | 31 | 17 | 19000 | 28000 | 16000 | 21.8 | K25X31X17 |
| 25 | 31 | 21 | 24100 | 37500 | 16000 | 26.2 | K25X31X21 | 25 | 32 | 16 | 20500 | 27500 | 15000 | 24.5 | K25X32X16 |
| 25 | 33 | 20 | 28000 | 37500 | 15000 | 32 | K25X33X20 | 25 | 33 | 24 | 33900 | 46500 | 15000 | 38.7 | K25X33X24 |
| 25 | 34 | 18 | 48000 | 67000 | 15000 | 32 | K25X34X18 | 25 | 35 | 30 | 46500 | 61500 | 14000 | 65.5 | K25X35X30 |
| 26 | 30 | 10 | 9500 | 15500 | 16000 | 9 | K26X30X10 | 26 | 30 | 13 | 11100 | 18700 | 16000 | 11.4 | K26X30X13 |
| 26 | 30 | 17 | 14700 | 27000 | 16000 | 15 | K26X30X17 | 26 | 30 | 22 | 15200 | 28000 | 16000 | 12.3 | K26X30X22 |
| 26 | 31 | 13 | 12400 | 18400 | 15000 | 9.9 | K26X31X13 | 27 | 32 | 27 | 16000 | 34000 | 17000 | 29 | K27X32X17 |
| 28 | 32 | 16.5 | 15000 | 32400 | 14000 | 16 | K28X32X16.5 | 28 | 32 | 17 | 15000 | 32400 | 14000 | 18.2 | K28X32X17 |
| 28 | 33 | 13 | 14800 | 23600 | 14000 | 15.2 | K28X33X13 | 28 | 33 | 17 | 19100 | 33000 | 14000 | 19.5 | K28X33X17 |
