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Design : ROTEX® DKM |
Selection Steps
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Next Step:
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Select coupling size using the permissible torque |
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Select coupling size by:
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Finished Bore
[mm]
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Torque
[Nm]
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Maximum Speed
[1/min]
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d min
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d max
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Nominal
TKN
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Max
TKmax
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Alternating
TKW
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at V=
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30 m/s
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40 m/s
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ROTEX 19 |
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25 |
17 |
34 |
4,4 |
16700 |
19000 |
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ROTEX 24 |
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35 |
60 |
120 |
16 |
12100 |
13800 |
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ROTEX 28 |
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40 |
160 |
320 |
42 |
10100 |
11500 |
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ROTEX 38 |
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48 |
325 |
650 |
85 |
8300 |
9500 |
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ROTEX 42 |
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55 |
450 |
900 |
117 |
7000 |
8000 |
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ROTEX 48 |
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62 |
525 |
1050 |
137 |
6350 |
7250 |
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ROTEX 55 |
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74 |
685 |
1370 |
178 |
5550 |
6350 |
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ROTEX 65 |
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80 |
940 |
1880 |
244 |
4950 |
5650 |
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ROTEX 75 |
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95 |
1920 |
3840 |
499 |
4150 |
4750 |
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ROTEX 90 |
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110 |
3600 |
7200 |
936 |
3300 |
3800 |
The torsionally flexible ROTEX® jaw coupling has proven its worth on numerous applications for more than forty years. Now KTR has an innovation for the large ROTEX® coupling: The patented standard ROTEX® DZ does not have the wellknown star-shaped elastomer spider, but the elastomer spider is rather divided up into individual segments with two teeth each. This new design is the new standard for the series ROTEX® 100 to ROTEX® 180. The well-known one-parted spider is only supplied on special request in these sizes. The ROTEX® DZ spider segments are offered as flexibly damping components in the well-known kinds of standard Shore hardness 92 Sh-A and 95 Sh-A. |
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