Torsionally-Stiff Couplings HFD with Through Holes, Stainless

Torsionally-Stiff Couplings HFD with Through Holes, Stainless
  • Volume Discount
Material: Hubs made from stainless steel 1.4305 (AISI 303).
Torque disc made from black polyacetal.

These 3-part zero backlash couplings provide electrical insulation. They consist of two hubs and a torque disc. They are versatile and of robust design. Large radial compensation, easy mounting even in confined spaces.

Applications: Ideal for stepper motors due to the damping properties of plastic torque discs. Positioning drives, position encoders such as incremental or absolute encoders, pumps etc.

Part Number

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Part Number
60199407
60199408
60199409
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Allowable Torque Range
(N•m)
Max. Rotational Speed Range
(r/min)
Allowable Torque
(Nm)
Max. Rotational Speed
(r/min)
Stat. breaking torque
(Nm)
Bore diameter B+0.03
(mm)
Total length L1
(mm)
L2
(mm)
L3
(mm)
Outer diameter D1
(mm)
Max. misalignment radial at 3000 min-1
(±mm)
Max. misalignment axial
(mm)
Torsional stiffness
(Nm/rad)
Spare disk (Part no.) Weight
(g)

28.22 €

1 Available 4 Days 3.01 to 5.002001 to 4,0004300013632.411.69.225.40.20.1205601 244 0076

28.22 €

1 Available 4 Days 3.01 to 5.002001 to 4,0004300013832.411.69.225.40.20.1205601 244 0076

28.22 €

1 Available 4 Days 3.01 to 5.002001 to 4,00043000131032.411.69.225.40.20.1205601 244 0076

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Basic information

Category Coupling Main Body Operating Temperature Range(°C) ::-20 ~ 60 Material Stainless steel (1.4305) / Plastic
Stainless Yes Surface Blank Coupling type Torsionally stiff, transversal flexibility
With keyway No Electrically insulating Yes Max. misalignment angular at 3000 min-1(±Degrees) 0.5
Temperature min(°C) -20 Temperature max(°C) 60

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