PRÜFTECHNIK ROTALIGN Ultra iS User Manual

Appendix
207
Appendix
Suggested shaft alignment tolerances
[RPM] metric [mm] imperial [mils]
Soft foot any 0.06 2.0
Short “flexible” couplings
Offset
Acceptable Excellent Acceptable Excellent
600 9.0 5.0
750 0.19 0.09
1500 0.09 0.06
1800 3.0 2.0
3000 0.06 0.03
3600 1.5 1.0
6000 0.03 0.02
7200 1.0 0.5
Angularity
(coupling gap difference per
100 mm or 10” diameter)
600 15.0 10.0
750 0.13 0.09
1500 0.07 0.05
1800 5.0 3.0
3000 0.04 0.03
3600 3.0 2.0
6000 0.03 0.02
7200 2.0 1.0
[continued]

PRÜFTECHNIK ROTALIGN Ultra iS Specifications

General

Brand	PRÜFTECHNIK
Model	ROTALIGN Ultra iS
Category	Laser Shaft Alignment Tools
Language	English