F68/Z,ZZ Series
| Bearing No. | Dimensions(mm) | Basic load ratings(kN) | Limiting speeds (rpm) | Mass(Kg) | |||||||
| d | D | B | D1 | C1 | rs min | Cr | Cor | Grease | Oil | (Approx.) | |
| F68/1.5 | 1.5 | 4 | 1.2 | 5 | 0.4 | 0.15 | 102 | 29 | 88000 | 100000 | 0.09 |
| F68/1.5C3 | 1.5 | 4 | 1.2 | 5 | 0.4 | 0.15 | 102 | 29 | 88000 | 100000 | 0.09 |
| F68/2.5 | 2.5 | 6 | 1.8 | 7.1 | 0.5 | 0.08 | 209 | 73 | 65000 | 76000 | 0.26 |
| F68/2.5C3 | 2.5 | 6 | 1.8 | 7.1 | 0.5 | 0.08 | 209 | 73 | 65000 | 76000 | 0.26 |
| F681 | 1 | 3 | 1 | 3.8 | 0.3 | 0.05 | 80 | 22 | 120000 | 140000 | 0.06 |
| F681C3 | 1 | 3 | 1 | 3.8 | 0.3 | 0.05 | 80 | 22 | 120000 | 140000 | 0.06 |
| F682 | 2 | 5 | 1.5 | 6.1 | 0.5 | 0.08 | 171 | 51 | 74000 | 87000 | 0.17 |
| F682C3 | 2 | 5 | 1.5 | 6.1 | 0.5 | 0.08 | 171 | 51 | 74000 | 87000 | 0.17 |
| F683 | 3 | 7 | 2 | 8.1 | 0.5 | 0.1 | 390 | 130 | 58000 | 68000 | 0.38 |
| F683C3 | 3 | 7 | 2 | 8.1 | 0.5 | 0.1 | 390 | 130 | 58000 | 68000 | 0.38 |
| F684 | 4 | 9 | 2.5 | 10.3 | 0.6 | 0.15 | 640 | 224 | 49000 | 57000 | 0.76 |
| F684C3 | 4 | 9 | 2.5 | 10.3 | 0.6 | 0.15 | 640 | 224 | 49000 | 57000 | 0.76 |