Lenze G-Motion Gear Motors - CTi Automation

For dimensions, see page 5-40 onwards.
G-motion const en 7/2006
Bevel gearbox selection table
Gearbox with mounting flange
M2 perm ^ 90 Nm GKR04-2N òòò
50 Hz 60 Hz 50 Hz 60 Hz
Gearbox Mounting flange size i Consultation
Motor frame size P1 perm M2 perm n2 P1 perm M2 perm n2 required for
Flange diameter mounting
[kW] [Nm] [rpm] [kW] [Nm] [rpm] position
n1 = 2800 rpm n1 = 3360 rpm
GKR04 - 2N òòò 1A 11.449 1.03 38 245 1.03 32 294 C, D
63 12.698 0.96 39 221 0.96 33 265 C, D
90 14.603 0.96 45 192 0.96 38 230 C, D
19.556 1.05 67 143 1.05 55 172 C, D
22.489 1.00 73 125 1.00 61 149 C, D
25.185 1.00 81 111 1.00 68 133 C, D
28.963 0.88 83 97 0.88 69 116 C, D
31.919 0.80 83 88 0.80 69 105 C, D
36.707 0.70 83 76 0.70 69 92 C, D
40.000 0.64 83 70 0.64 69 84 C, D
46.000 0.60 90 61 0.62 77 73 C, D
52.698 0.40 69 53 0.41 59 64 C, D
60.603 0.40 79 46 0.41 67 55 C, D
GKR04 - 2N òòò òB 5.185 2.23 38 540 2.08 29 648 C, D
1B 2B 5B 5.963 2.23 43 470 2.08 33 564 C, D
71 63 56C 7.111 2.23 51 394 2.08 40 473 C, D
105 90 Nema 8.178 2.23 59 342 2.08 46 411 C, D
9.101 2.23 66 308 2.08 51 369 C, D
10.466 2.12 72 268 2.08 59 321 C, D
11.449 1.97 73 245 1.97 61 294 C, D
12.698 1.78 73 221 1.78 61 265 C, D
14.603 1.54 73 192 1.54 61 230 C, D
15.556 1.45 73 180 1.45 61 216 C, D
17.889 1.26 73 157 1.26 61 188 C, D
19.556 1.15 73 143 1.15 61 172 C, D
22.489 1.00 73 125 1.00 61 149 C, D
25.185 1.02 83 111 1.02 69 133 C, D
28.963 0.88 83 97 0.88 69 116 C, D
31.919 0.80 83 88 0.80 69 105 C, D
36.707 0.70 83 76 0.70 69 92 C, D
40.000 0.64 83 70 0.64 69 84 C, D
46.000 0.60 90 61 0.62 77 73 C, D
GKR04 - 2N òòò òC 5.185 3.04 51 540 2.82 40 648 C, D
1C 2C 3C 4C 5C 6C 7C 5.963 3.03 59 470 2.82 45 564 C, D
80 71 71 71 56C 63 80 7.111 2.73 63 394 2.73 52 473 C, D
160 160 105 120 Nema 160 120 8.178 2.49 66 342 2.49 55 411 C, D
9.101 2.32 69 308 2.32 57 369 C, D
10.466 2.12 72 268 2.12 60 321 C, D
11.449 1.97 73 245 1.97 61 294 C, D
12.698 1.78 73 221 1.78 61 265 C, D
14.603 1.54 73 192 1.54 61 230 C, D
15.556 1.45 73 180 1.45 61 216 C, D
17.889 1.26 73 157 1.26 61 188 C, D
19.556 1.15 73 143 1.15 61 172 C, D
22.489 1.00 73 125 1.00 61 149 C, D
25.185 1.02 83 111 1.02 69 133 C, D
28.963 0.88 83 97 0.88 69 116 C, D
GKR04 - 2N òòò òD 5.185 3.33 56 540 3.33 47 648 C, D
1D 2D 5D 5.963 3.03 59 470 3.03 49 564 C, D
90 80 143/145TC 7.111 2.73 63 394 2.73 52 473 C, D
160 160 Nema 8.178 2.49 66 342 2.49 55 411 C, D
9.101 2.32 69 308 2.32 57 369 C, D
10.466 2.12 72 268 2.12 60 321 C, D
11.449 1.97 73 245 1.97 61 294 C, D
12.698 1.78 73 221 1.78 61 265 C, D
14.603 1.54 73 192 1.54 61 230 C, D
15.556 1.45 73 180 1.45 61 216 C, D
17.889 1.26 73 157 1.26 61 188 C, D
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