Renishaw NC4 Installation And Maintenance Guide

39
Alignment tolerances
The tolerances to which a tool can be set are
dependent on the parallelism of the laser beam
to the machine axes.
Tool setting applications
Over a span of 100 mm (3.94 in), the following
alignment accuracies are easily achievable:
Spindle axis (P2 – P1) = ≤10 µm (0.39 µin)
Radial axis (P2 – P1) = ≤1 mm (0.39 in).
These values are sufficient for the majority of
tool setting applications.
Tool breakage detection applications
Over a span of 100 mm (3.94 in), the following
alignment accuracies are easily achievable:
Spindle axis (P2 – P1) = ≤0.2 mm (0.0079 in)
Radial axis (P2 – P1) = ≤1 mm (0.39 in).
These values are sufficient for the majority of
tool breakage applications.
System alignment tolerances
P1
P2
Spindle axis
Beam
axis
Radial
axis

Renishaw NC4 Specifications

General

Brand	Renishaw
Model	NC4
Category	Tools
Language	English