FLENDER FLUDEX - Shaft Misalignment Values During Operation; Table A-7: Filling Quantity for FLUDEX Couplings FN.. Size 887; Table A-8 Maximum Permissible Shaft Misalignment Values During Operation

Technical specifications
Shaft misalignment values during operation
M4602-02en Edition 09/2022 79
Power
kW
Speed in rpm
600 740 890 980 1180 1470
Oil filling quantity in litres
250 110.0 89.7 76.9
315 97.5 82.4 76.5
350 102.1 84.6 78.4
400 108.9 87.6 81.2 68.0
500 94.1 86.1 73.3
600 101.4 90.6 78.1
750 110.0 98.5 82.9 66.9
900 107.2 86.8 72.7
1,100 92.1 77.1
1,300 98.2 80.4
1,600 84.9
TableA-7: Filling quantity for FLUDEX couplings “FN..” Size 887
Information
Observe the maximum permissible oil filling quantity of 110 litres.
A.2 Shaft misalignment values during operation Shaft misalignment values during operation
The following table lists the maximum permissible shaft misalignment values ΔS
perm
and
ΔKr
perm
. The values are specified rounded off in mm.
FLUDEX
Coupling
Size
N-EUPEX
Coupling
Size
D3 [mm]
Coupling speed [rpm]
750 900 1,000 1,200 1,500 1,800 2,000 3,000 3,600
370 180 0.4 0.4 0.35 0.35 0.3 0.25 0.25 0.2 0.2
425 200 0.45 0.4 0.4 0.35 0.3 0.3 0.3 0.2
490 225 0.5 0.4 0.4 0.35 0.35 0.3 0.3
565 250 0.5 0.45 0.4 0.4 0.35 0.3 0.3
655 315 0.6 0.55 0.5 0.45 0.4 0.4 0.35
755 350 0.6 0.6 0.6 0.5 0.5 0.45
887 440 0.7 0.7 0.7 0.65 0.6
TableA-8: Maximum permissible shaft misalignment values during operation
You can calculate the numerical values in the table and their intermediate values as follows: