Planetary Gearhead GP 52 C ∅ 52 mm, 4.0–30.0 Nm Ceramic Version
Technical data Planetary Gearhead Output shaft Bearing at output
straight teeth stainless steel max. 0.06 mm max. 0.3 mm 0 mm 200 N 500 N 6000 rpm -15…+80°C -40…+100°C =
preloaded ball bearings
Radial play, 12 mm from flange
Axial play at axial load Max. axial load (dynamic) Max. force for press fits
< 5 N > 5 N
Direction of rotation, drive to output Max. continuous input speed Recommended temperature range Extended range as option
Number of stages Max. radial load, 12 mm from flange
1
2
3
4
M 1:4
420 N 630 N 900 N 900 N
Stock program Standard program Special program (on request)
Part numbers
223089
223080 223083
223094 223097 223104 223109
Gearhead data 1 Reduction 2 Absolute reduction 10 Mass inertia 1 Reduction 2 Absolute reduction 10 Mass inertia 3 Max. motor shaft diameter Part numbers 3 Max. motor shaft diameter Part numbers 1 Reduction 2 Absolute reduction 10 Mass inertia Part numbers 1 Reduction 2 Absolute reduction 10 Mass inertia 3 Max. motor shaft diameter 3 Max. motor shaft diameter
3.5 : 1 12 : 1 43 : 1 91 : 1 150 : 1 319 : 1
546 : 1 546 16.4
7/2
49/4 17.6 10
343/8 17.3 10
91 16.7 10
2401/16 17.3 10
637/2 16.8 10
20.7 10
gcm 2 mm
10
223081
223084 223090 223095 223099 223105 223110 4.3 : 1 15 : 1 53 : 1 113 : 1 186 : 1 353 :1 676 : 1 13/3 91/6 637/12 338/3 4459/24 28561/81 676 12 16.8 17.2 9.3 17.3 9.4 9.1 8 10 10 8 10 8 8 223085 223091 223096 223101 223106 223111 19 : 1 66 : 1 126 : 1 230 : 1 394 : 1 756 : 1 169/9 1183/18 126 8281/36 1183/3 756 9.5 16.7 16.4 16.8 16.7 16.4 8 10 10 10 10 10 223086 223092 223098 223102 223107 223112 21 : 1 74 : 1 156 : 1 257 : 1 441 : 1 936 : 1 21 147/2 156 1029/4 441 936 16.5 17.2 9.1 17.3 16.5 9.1 10 10 8 10 10 8 223087 223093 223103 223108 26 : 1 81 : 1 285 : 1 488 : 1 26 2197/27 15379/54 4394/9 9.1 9.4 16.7 9.4 8 8 10 8 1 2 3 3 4 4 4 4 15 30 30 30 30 30 6 22.5 45 45 45 45 45 91 83 75 75 68 68 68 460 620 770 770 920 920 920 0.6 0.8 1.0 1.0 1.0 1.0 1.0 49.0 65.0 78.5 78.5 92.0 92.0 92.0
gcm 2 mm
gcm 2 mm
gcm 2 mm
Part numbers 1 Reduction 2 Absolute reduction 10 Mass inertia
gcm 2 mm
3 Max. motor shaft diameter 4 Number of stages 5 Max. continuous torque 6 Max. intermittent torque at gear output
Nm Nm %
7 Max. efficiency 8 Weight
g
9 Average backlash no load 11 Gearhead length L1
°
mm
overall length
overall length
EC-i 52, 180 W 207 Modular system + Motor Page
+ Sensor
Brake
129.1 145.1 158.6 158.6 172.1 172.1 172.1 157.1 173.1 186.6 186.6 200.1 200.1 200.1 140.8 156.8 170.3 170.3 183.8 183.8 183.8 142.8 158.8 172.3 172.3 185.8 185.8 185.8 142.8 158.8 172.3 172.3 185.8 185.8 185.8 159.1 175.1 188.6 188.6 202.1 202.1 202.1 187.1 203.1 216.6 216.6 230.1 230.1 230.1 170.8 186.8 200.3 200.3 213.8 213.8 213.8 172.8 188.8 202.3 202.3 215.8 215.8 215.8 173.3 189.3 202.8 202.8 216.3 216.3 216.3 172.8 188.8 202.3 202.3 215.8 215.8 215.8 Overall length [mm] = Motor length + gearhead length + (sensor/brake) + assembly parts
438 Page
Page
EC-i 52, 180 W 207 22 EMT EC-i 52, 180 W 207 TSX 40 MAG EC-i 52, 180 W 207 16 RIO EC-i 52, 200 W 208 EC-i 52, 200 W 208 22 EMT
EC-i 52, 180 W 207 16 EASY/Abs. 420/436
432 438
EC-i 52, 200 W 208 TSX 40 MAG 431 EC-i 52, 200 W 208 16 EASY/XT/Abs.420–436 EC-i 52, 200 W 208 16 EASY Abs. XT 437 EC-i 52, 200 W 208 16 RIO 432
386 maxon
© 2026 maxon. All rights reserved. April edition. Subject to change.
Made with FlippingBook Publishing Software