Live center type WK2 (standard) for taper 2
                    | Max load | From N 800 | 
| Max eccentricity | 0,002 mm | 
| R.p.m. | 9000 | 
Live center type WK12 (with shank) for taper 2
                    | Max load | From N 700 | 
| Max eccentricity | 0,002 mm | 
| R.p.m. | 9000 | 
