Hubs are supplied unbored, it is down to the customer to machine to finish, within the couplings parameters
Each coupling comprises of three parts （sold separately） two coupling hubs and a gear coupling sleeve
Bowex M Tooth Gear Coupling Hub
BoWexR Curved-tooth gear couplingsR are flexible shaft connections for a positive torque transmission and used to compensate for axial, radial and angular shaft misalignment
Using curved-tooth gear couplingsR avoids any edge pressure in the spline plus angular and radial displacements are avoided so that BoWexR couplings are almost free from wear
The material combination of steel hubs and polyamide sleeves allows for maintenance free continuous operation with low friction on the teeth
While any metallic materials tend to "corrode" in case of dry running, slide combinations with polyamide and steel are operative without any lubrication or maintenance
Due to the double cardanic operation of BoWexR couplings, restoring forces can be neglected in case of angular and radial displacements
Periodic fluctuations in angular velocity do not arise
BoWexR couplings can be assembled both vertically or horizontally with no need for any special assembly tools
The smooth and hard surface plus the high thermal stability and resistance to lubricants, fuels, hydraulic fluids, dissolvents, and so on, make polyamide an ideal material for components stressed by sliding, particularly for the coupling production
Features and Benefits
;Double cardanic curved-tooth gear couplingR ;For all applications in the range of machinery and hydraulics ;Maintenance free due to material combination nylon/steel ;Taper and inch bores for hydraulic pumps ;100° maximum operating temperature ;Absorbs axial, angular and radial misalignment ;Torsionally rigid ;Short shaft distance
Product Application Information
Food industry, print and paper industry, textile industry, sewage technology, wash-mobiles, chemical and pharmaceutical, offshore units, and so on
For use in aggressive environments （air, water, chemicals, and so on）.
