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U3 Natural Cooling

Standard Products

Natural cooled servo motor

High dynamic natural cooled servomotors S1 torque from 1,57 Nm up to 290 Nm

The ULTRACT 3 series of high performance servo motors, produced in the new Phase Motion Control plant specialized in high performance servo motors, is based on the last generation of rare earth magnets and embodies the patented Phase surface magnet assembly technology, which endows the motors with the highest torque density.

HOW TO CHOOSE THE RIGHT MOTOR

PRELIMINARY MOTOR DESIGN TOOL

PRELIMINARY MOTOR DESIGN TOOL

U3 CONFIGURATOR

Overview

S1 torque from 1,57 Nm up to 290 Nm

Hardware configuration

Model Motor type Flange
[mm]
Ext. Shaft Ø x L
[mm]
Total Length [mm] Total Length with brake or inertia [mm] Stall Torque [Nm] Nominal Speed [rpm] Nominal Torque [Nm] Rated Current [A]

U303N

02 75 14x30 168 198 2,15 5000 1,57 1,26
04 75 14x30 222 252 3,7 5000 2,1 2,09
U305N 03 100 19x40 195 228 3,7 3000 3,3 1,8
4000 3,1 2,26
5000 2,9 2,62
06 100 19x40 239 272 7,2 3000 3,3 1,8
4000 3,1 2,26
5000 2,9 2,62
09 100 19x40 283 316 10,5 3000 8,7 4,97
4000 8,1 5,4
5000 6 5,27

12

100

19x40

327

360

14

3000 11,7 6,6
4000 10,1 7,3
5000 8,6 7,3
U307N 10 145 24x50 209 259 10 2000 9,1 3,5
3000 8 5,7
4000 148 61
20 145 24x50 258 308 19 2000 16 6
3000 11 6,6
4000 8,1 5,8
30 145 24x50 308 358 27 2000 23 8,5
3000 19 10,4
4000 14,4 9,5
40 145 28x60 359 409 35 2000 32 11,23
3000 26 14,7
4000 21 14,9
U310N 4 200 42x82 255 320 35 1000 32 7,9
2000 31 12,8
3000 27 16
7 200 42x82 327 329 60 1000 57 14,3
2000 50 19,8
3000 31 29,5
10 200 42x82 399 464 88 1000 84 19
2000 73 30,3
3000 32 27
13 200 42x82 471 536 105 1000 95 22,3
2000 80 37,6
3000 45 27,6
U313N 10 264 48k6x110 332 412 100 1000 95 19
2000 87 35
3000 70 42
20 264 48k6x110 439 519 190 1000 170 35
2000 100 43
3000 50 28
30 264 48k6x110 546 626 260 1000 240 50
2000 180 74
3000 n.a. n.a.
40 264 48k6x110 653 733 350 1000 270 45
2000 130 52
3000 n.a. n.a.
U318N 35 360 60m6x140 515 - 300 1000 200 35
2000 n.a. n.a.
70 360 60m6x140 707 - 560 1000 300 53
2000 n.a. n.a.
100 360 60m6x140 835 - 730 1000 290 57
2000 n.a. n.a.

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