HSD ES939 - Electrospindle Resting Surface (Versions with Rectangular Framework); Fixing Structure for Spindles with Round Framework

HSD
5801H0056 _______________________________________________________________ 68/181
4.3.2 Electrospindle resting surface (versions with rectangular framework)
i
The resting surface where the electrospindle is fixed must have a
planarity of less than 0.02mm.
r 0,02
4.3.3 Fixing structure for spindles with round framework
i
The fixing structure on which the electrospindle is to be fitted must
have a planarity of less than 0.015mm, and a perpendicularity with
respect to the spindle axis of less than 0.015mm
r 0,015
n A0,015
1
Electrospindle fixing
structure
2 Electrospindle
-A-
n A0,015
r 0,015
1
2