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TYP
Type
GK 75
KL
Coupling - left
Inner thread
Outer thread
Clamp-hub
KR
Coupling - right
Inner thread
Outer thread
Clamp-hub
G1D1
Bore diameter/Thread
M12
M12x1.25
M16
M16x1.5
M20
M20x1.5
M24
mm
G2D2
Bore diameter/Thread
M12
M12x1.25
M16
M16x1.5
M20
M20x1.5
M24
mm
CNSORDERNO
Order number
GK 75 M12 M12
D1
(Coupling) outer diameter
74.5 mm
D2
(Coupling) outer diameter
74.5 mm
R
Swing diameter at max. radial misalignment
84 mm
L
Coupling length
83 mm
L1
Total hub length
25.0 mm
L2
Total hub length
25.0 mm
FKA
Maximum axial loads
7500 N
M
Screw size
-
MA
Tightening torque
- Nm
TKN
Continuous torque rating of the coupling
90 Nm
TKMAX
Maximum torque capacity of the coupling
240 Nm
CT
Torsional stiffness
880 Nm/°
CA
Axial stiffness
43900 N/mm
KW
Angular displacements
3 °
VR
Radial displacements
2.0 mm
NMAX
Maximum speed of the coupling
2500 1/min
PRN
Nominal friction
16
INFO
Product specification
PDF Info
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