- LENA stands for LE – low energy, NA – noise absorption. Energy saving spindle LENA has been designed for the highest speeds with the main goal of achieving lower energy consumption.
- recommended for speeds up to 30 000 RPM
- for all material Ne30 and finer
- for tubes up to 210mm
- energy saving in the average of 4 - 6% thanks to reduced wharve dia and lesser friction of smaller bearings (both neck bearing and footstep)
- the only spindle with 17,5mm wharve dia in the market