Fluke db PRUFTECHNIK SHAFTALIGN touch - Page 49

RPM metric (mm) imperial (mils)
Acceptable Excellent Acceptable Excellent
Spacer shaft and mem-
brane (disk) couplings
Offset (per 100 mm spacer
length or per 1" of spacer
length)
600 0.30 0.18 3.0 1.8
750 0.24 0.14 2.4 1.4
900 0.20 0.12 2.0 1.2
1000 0.18 0.11 1.8 1.1
1200 0.15 0.09 1.5 0.9
1500 0.12 0.07 1.2 0.7
1800 0.10 0.06 1.0 0.6
3000 0.06 0.04 0.6 0.4
3600 0.05 0.03 0.5 0.3
6000 0.03 0.02 0.3 0.2
7200 0.02 0.01 0.2 0.1
48 Version:2.3
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