Motor Plastic Fan
| Size | 57 | 63 | 71 | 80 | 90 | 100 | 112 | 90 P (Power) | 100 P (Power) |
| In hole size (mm) | 9-12 | 9-11-12 | 11-12-13-14-15 | 14.5-15-16 | 15-16-18 | 16-18-19-19.5-20 | 16-19-22 | 16-19-21 | 16-19-21 |
| Fan Length (cm/mm) | 9 cm (90 mm) | 11 cm (110 mm) | 12 cm (120 mm) | 14 cm (140 mm) | 15 cm (150 mm) | 17 cm (170 mm) | 19 cm (190 mm) | 14.5 cm (145 mm) | 17 cm (170 mm) |