The series 600 external grinding spindles feature a robust spindle system. These spindles are applied in modern grinding technology. These systems are driven via a belt pulley.
Our grinding spindles are manufactured from special materials ensuring a high dimensional stability even at ­extreme application conditions.
Only high-precision bearings installed under preload are used as bearings. The concentricity on the taper is < 0.002 mm.

Rotation
Thanks to our locking device on the ­taper, our grinding spindles can be ­operated in CW and CCW mode. However, the use of our original accessories is a prerequisite

Lubrication
Grease life-time lubrication

Sealing
The tool end is sealed by means of a specially tested labyrinth seal. It protects the spindle bearings against soiling. The spindles can be used horizontally and vertically alike.