ROTEX®is a torsionally flexible jaw coupling. It is able to compensate for shaft misalignment, for example caused by manufacturing inaccuracies, thermal expansion, etc. Type AFN-SB spec. allows to replace the spider or brake disk without dismounting the driving or driven machine. 1 Technical data 3 2 Advice 4

roTex® Flexible jaw couplings The above-mentioned figures of displacement of flexible ROTEX ® couplings are standard values taking into account the load of the coupling up to the rated torque TKN and an operating speed n = 1500 rpm along with an ambient temperature of + 30° C.

FEATURES DESCRIPTION 4985 East Landon Drive Anaheim, CA 92807 Tel. (714) 992-6990 Fax. (714) 992-0471 www.anaheimautomation.com ROTEX® couplings are deigned to

The above misalignment figures for ROTEX® couplings are standard values, taking into account the load of the coupling up to the rated torque T KN and an operating speed n = 1,800 RPM along with an ambient temperature of +180ºC. For other operating parameters, please ask for KTR-Norm 20,240 on misalignments for ROTEX®. The maximum angular and

GR couplings are the three piece assembly of 2 no. Aluminium Alloy Cast Iron or Steel hubs and one Special Grade Polyurethane Spider. These three pieces are co-axially assembled to complete the GR coupling. After assembly these couplings becomes sufficient flexible, positive motion and power transmitting fail safe coupling elements.

The above misalignment figures for ROTEX® couplings are standard values, taking into account the load of the coupling up to the rated torque T KN and an operating speed n = 1,800 RPM along with an ambient temperature of +30ºC. For other operating parameters, please ask for KTR-Norm 20240 on misalignments for ROTEX®. The maximum angular and

ROTEX® Torsionally flexible couplings Coupling selection The ROTEX® coupling is selected in accordance with DIN 740 part 2.The coupling has to be dimensioned in a way that the

2) coupling sizes rotex 24 thru rotex 55 are sized using insert spider durometer of 98 shore a. coupling sizes rotex 65 thru rotex 90 are sized using insert spider durometer of 95 shore a. coupling sizes rotex 100 thur rotex 160 are sized using insert spider durometer of 64 shore d. insert spider material to be urethane. 3) rotex is a

ROTEX® Standard Flexible jaw couplings =Unless any material is specified in the order, it is defined with the calculation/order. 1) Maximum torque of the coupling TK max = rated torque

ROTEX® Torsionally flexible couplings Coupling selection The ROTEX® coupling is selected in accordance with DIN 740 part 2. The coupling has to be dimensioned in a way that the permissible coupling load is not exceeded in any operating condition. For this purpose the actual loads have to be compared to the permissible parameters of the coupling.

General description ROTEX®couplings are torsionally flexible and designed for positive torque transmission. They are fail-safe. Operational vibrations and shocks are efficiently dampened and re- duced. The two congruent coupling halves with concave claws on the inside are periphally offset in relation to one another by half a pitch.