Planetary Gearhead GP 81 A ∅ 81 mm, 15.4–92.3 Nm
Technical Data Planetary Gearhead Output shaft Bearing at output
straight teeth ball bearing max. 0.1 mm steel max. 1.28 mm
Radial play, 8 mm from flange Max. force for press fits Direction of rotation, drive to output Max. continuous input speed Recommended temperature range Axial play
1500 N
=
3000 rpm -30…+120°C
Number of stages Max. radial load, 29 mm from flange Max. axial load (dynamic)
1
2
3
400 N 600 N 1000 N 80 N 120 N 200 N
M 1:4
Stock program Standard program Special program (on request)
Part Numbers
701932
701934
701937
701933
701935
701936
Gearhead Data 1 Reduction 2 Absolute reduction 3 Max. motor shaft diameter 4 Number of stages 5 Max. continuous torque
3.7 : 1
14 : 1 3969/289
25 : 1 1701/68
51 : 1 250047/4913
93 : 1 107163/1156
308 : 1 19683/64
63/17 14
mm Nm Nm
14
14
14
14
14
1
2
2
3
3
3
15.4 23.1 80 1902 0.5
46.2 69.2 75 2624 0.55 183.6 113.6
46.2 69.2 75 2624 0.55 90.29 113.6
92.3 138.5 3336 70 0.6 182.92 135.2
92.3 138.5 3336 70 0.6 90.9 135.2
92.3 138.5 3336 70 0.6 88.48 135.2
6 Max. intermittent torque at gear output
7 Max. efficiency 8 Weight
% g
9 Average backlash no load 10 Mass inertia 11 Gearhead length L1
°
gcm 2 mm
192.86 91.9
overall length
overall length
Modular System + Motor
Page + Sensor
Page Brake
Page Overall length [mm] = Motor length + gearhead length + (sensor/brake) + assembly parts
RE 65, 250 W 163
223.40 249.30 249.30 279.50 279.50 297.50 269.30 269.30 269.30 282.90 306.90
245.10 271.00 271.00 301.20 301.20 319.20 291.00 291.00 291.00 304.60 328.60
245.10 271.00 271.00 301.20 301.20 319.20 291.00 291.00 291.00 304.60 328.60
266.70 292.60 292.60 322.80 322.80 340.80 312.60 312.60 312.60 326.20 350.20
266.70 292.60 292.60 322.80 322.80 340.80 312.60 312.60 312.60 326.20 350.20
266.70 292.60 292.60 322.80 322.80 340.80 312.60 312.60 312.60 326.20 350.20
RE 65, 250 W 163 HEDS 5540 536 RE 65, 250 W 163 HEDL 5540 538 RE 65, 250 W 163 HEDL 9140 541
RE 65, 250 W 163 EC 60, 400 W 271
AB 44 590
RE 65, 250 W 163 HEDL 9140 541 AB 44 590
EC 60, 400 W 271 HEDL 9140 540 EC 60, 400 W 271 Res 26 543
EC 60, 400 W 271
AB 41
588 588
EC 60, 400 W 271 HEDL 9140 540 AB 41
460 maxon gear
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