SELECTION
CRITERIA

NYLON SLEEVE GEAR

Shaft size range (mm)

8
to
41

Torque range (Nm)

18
to
160

Maximum angular misalignment capability (°)

3° to 5°

Temperature range (standard element)

-25°
to
66°C

Reactionary loads due to misalignment

medium

Torque to O.D. capability

fair

Speed capability

fair

Torsional stiffness

high

Ease of installation & maintenance

excellent

Chemical resistance

good

Adaptable to several designs

poor

Damping capacity

poor

excellent, good, fair and poor are relative ratings

  Gear Couplings
  » Single or double engagement options suit a variety of applications.
» Continuous sleeve or flanged connections for high power drives.
» Vari-Crown tooth form has higher tooth strength when misaligned.
» Available for either horizontal or vertical installations.
» Disengaging or shear pin options on request.
» Spacer type connections accommodate large shaft end gaps.
» Nylon sleeve options require no lubrication.

Dentex ® torsionally rigid, power transmission couplings which transmit torque between two steel gear hubs and the internal toothing of a nylon drive sleeve.

The coupling is designed to release neighbouring shaft bearings from non-controlled additional bearing loads.Maximum shaft diameters of 100 mm can be accommodated with maximum torques up to 2,400Nm and speeds up to 8,000rpm.

VIEW service factors, displacement values and torque ratings for » Dentex Couplings VIEW preselection criteria table for »The right coupling for power transmission link to pdf catalogue including spider coupling detail

Specification of these couplings found in this pdf cataloguepage 26 to 33 »
VIEW related products »Spidex Couplings, Anti-static couplings, Torsional Couplings


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