Lenze G-Motion Gear Motors - CTi Automation

Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
M2 perm ^ 345 Nm GFL05-2N 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
For dimensions, see page 4-132 onwards.
G-motion const en 7/2006
n1 = 2800 rpm n1 = 3360 rpm
GFL05 - 2N òòò òE 9.010 7.23 216 311 7.23 180 373 C, D
1E 1E 2E 3E 4E 5E 9.946 6.78 223 282 6.78 186 338 C, D
100 112 90 80 90 182/184TC 11.360 6.01 226 247 6.01 188 296 C, D
160 160 160 160 200 Nema 12.800 5.46 231 219 5.46 193 263 C, D
14.538 5.09 245 193 5.09 204 231 C, D
15.904 4.78 252 176 4.78 210 211 C, D
17.920 4.27 253 156 4.27 211 188 C, D
20.286 4.03 270 138 4.03 225 166 C, D
22.857 3.36 254 123 3.36 212 147 C, D
24.850 3.86 317 113 3.86 265 135 C, D
28.000 3.13 290 100 3.13 241 120 C, D
n1 = 1400 rpm n1 = 1680 rpm
GFL05 - 2N òòò òB 6.400 1.37 58 219 1.59 56 263
1B 5B 15.904 1.37 145 88 1.59 139 106
71 56C 17.920 1.37 163 78 1.59 157 94
105 Nema 20.286 1.37 185 69 1.59 178 83
22.857 1.37 208 61 1.59 200 74
32.344 1.07 228 43 1.28 228 52
36.444 1.07 257 38 1.28 257 46
40.233 0.89 238 35 1.07 238 42
45.333 0.89 268 31 1.07 268 37
52.067 0.72 247 27 0.86 247 32
58.667 0.72 278 24 0.86 278 29
63.190 0.60 250 22 0.72 250 27
71.200 0.60 282 20 0.72 282 24
80.763 0.41 217 17 0.49 217 21
91.000 0.39 236 15 0.47 236 19
GFL05 - 2N òòò òC 6.400 1.87 79 219 2.16 76 263
1C 2C 3C 4C 5C 6C 7C 9.010 1.87 111 155 2.16 107 187
80 71 71 71 56C 63 80 9.946 1.87 123 141 2.16 118 169
160 160 105 120 Nema 160 120 14.538 1.87 180 96 2.16 173 116
15.904 1.87 197 88 2.16 189 106
17.920 1.87 222 78 2.16 213 94
20.286 1.87 251 69 2.16 242 83
22.857 1.87 283 61 2.16 272 74
24.850 1.87 307 56 2.24 307 68
28.000 1.69 314 50 2.03 314 60
32.344 1.61 345 43 1.93 345 52
36.444 1.31 316 38 1.57 316 46
40.233 1.30 345 35 1.55 345 42
45.333 1.06 319 31 1.28 319 37
52.067 0.90 309 27 1.08 309 32
58.667 0.83 322 24 1.00 322 29
63.190 0.67 282 22 0.81 282 27
71.200 0.65 305 20 0.78 305 24
GFL05 - 2N òòò òD 3.333 2.31 51 420 2.67 49 504
1D 2D 5D 4.571 2.31 70 306 2.67 67 368
90 80 143/145TC 5.133 2.31 78 273 2.67 76 327
160 160 Nema 5.667 2.31 87 247 2.67 83 297
6.400 2.31 98 219 2.67 94 263
7.040 2.31 108 199 2.67 104 239
7.771 2.31 119 180 2.67 114 216
9.010 2.31 138 155 2.67 133 187
9.946 2.31 152 141 2.67 146 169
11.360 2.31 174 123 2.67 167 148
12.800 2.31 196 109 2.67 188 131
14.538 2.31 222 96 2.67 214 116
15.904 2.31 243 88 2.67 234 106
17.920 2.31 274 78 2.67 264 94
20.286 2.31 310 69 2.67 298 83
22.857 2.07 313 61 2.39 301 74
CTi Automation - Phone: 800.894.0412 - Fax: 208.368.0415 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
4-45
4