FK1
Microflex Coupling

up to 1 Ncm

FK1 MICROFLEX COUPLING

FK1

Specifications FK1

FK1 Series
Rated torque (Nm)TKN
Inside diameter* possible from Ø to Ø H7 (mm)
D1/D2
Moment of inertia (gcm2)Jges.
Torsional stiffness (10³ Nm/rad)CT
Axial (mm)max.
Lateral (mm)max.
Angular (degree)max.
Approximate weight (g)
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FK1 SerienFK1
Rated torque (Nm)TKN1
Inside diameter* possible from Ø to Ø H7 (mm)
D1/D21,5 / 1,5 or 2 / 1,5
ther bore diameters on request
Moment of inertia (gcm2)Jges.5,39
Torsional stiffness (10³ Nm/rad)CT23 (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

Properties

  • 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).


Overview