FK1 MICROFLEX COUPLING

Especificações FK1

FK1 Série
Rated torque (Ncm)	T_KN
Inside diameter* possible from Ø to Ø H7 (mm)	D₁/D₂
Moment of inertia (gcm2)	J_ges.
Torsional stiffness (Ncm/rad)	C_T
Axial (mm)	max.
Lateral (mm)	max.
Angular (degree)	max.
Approximate weight (g)

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FK1 Serien

FK1

Rated torque (Ncm)

T_KN

Inside diameter* possible from Ø to Ø H7 (mm)

D₁/D₂

1,5 / 1,5 or 2 / 1,5
other bore diameters on request

Moment of inertia (gcm2)

J_ges.

5,39

Torsional stiffness (Ncm/rad)

C_T

23 (measured at 20° C)

Axial (mm)

max.

0,2

Lateral (mm)

max.

0,1

Angular (degree)

max.

1,5

Approximate weight (g)

0,47

FK1

CAD

Design:
- radial clamping is achieved by using a ISO 4766 M2 x 2 set screw
Temperature range: -35° C to +90° C (-31° F to +194° F)
Service life: These couplings are maintenance-free if the technical limits are not exceeded.
Brief overload: Acceptable up to 1.5 times the value specified.
Material:
- coupling material: Polyamid
- hub material: stainless steel
- bore diameter: 1.5 mm
- radial clamping is achieved by using a ISO 4766 M2 x 2 set screw.
Speed range: Up to 10.000 U/min
The extended diameter can be reduced by using a flattened shaft.
A further reduction of the ø to 4.5 mm can be reached by using a M2x1.5 set screw (Additional Charge).