Planetary Gearhead GP 32 BZ ∅ 32 mm, 0.75–4.5 Nm Low Backlas
Technical data Planetary Gearhead Output shaft Bearing at output
straight teeth ball bearing max. 0.1 mm max. 0.7 mm
stainless steel, hardened
Radial play, 5 mm from flange Max. axial load (dynamic) Max. force for press fits Axial play Direction of rotation, drive to output Max. continuous input speed Recommended temperature range
120 N 120 N
=
4000 rpm -40…+100°C
Number of stages Max. radial load, 12 mm from flange
1
2
3
70 N 110 N 130 N
M 1:2
Stock program Standard program Special program (on request)
Part numbers
358975 351942 358331 357988 358335 358385 358512 358513 358515 358516 3.7 : 1 5.2 : 1 19 : 1 27 : 1 35 : 1 71 : 1 100 : 1 139 : 1 181 : 1 236 : 1 63/17 57/11 3591/187 3249/121 1539/44 226233/3179 204687/2057 185193/1331 87723/484 41553/176 5.5 3 3 3 3 3 3 3 3 3 1 1 2 2 2 3 3 3 3 3 0.75 0.75 2.25 2.25 2.25 4.5 4.5 4.5 4.5 4.5 0.5 0.5 1.1 1.1 1.1 1.7 1.7 1.7 1.7 1.7 1.1 1.1 3.2 3.2 3.2 6.2 6.2 6.2 6.2 6.2 85 85 80 80 80 70 70 70 70 70 150 150 190 190 190 240 240 240 240 240 0.15 0.15 0.35 0.35 0.35 0.5 0.5 0.5 0.5 0.5 1.25 1.25 0.75 0.75 0.75 0.7 0.7 0.7 0.7 0.7 33.5 33.5 43.6 43.6 43.6 53.1 53.1 53.1 53.1 53.1
Gearhead data 1 Reduction 2 Absolute reduction 3 Max. motor shaft diameter 4 Number of stages 5 Max. continuous torque
mm Nm Nm Nm %
Max. continuous torque within the preloading 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
*for EC 32 L1 is + 6.4 mm, for RE 30 L1 is + 1.0 mm
overall length
overall length
Modular system + Motor
+ Sensor/Brake Page
Overall length [mm] = Motor length + gearhead length + (sensor/brake) + assembly parts
Page
RE 25 RE 25 RE 25 RE 25
156/158
88.1 88.1 98.2 98.2 98.2 107.7 107.7 107.7 107.7 107.7 99.1 99.1 109.2 109.2 109.2 118.7 118.7 118.7 118.7 118.7 110.4 110.4 120.5 120.5 120.5 130.0 130.0 130.0 130.0 130.0 76.6 76.6 86.7 86.7 86.7 96.2 96.2 96.2 96.2 96.2 87.6 87.6 97.7 97.7 97.7 107.2 107.2 107.2 107.2 107.2 98.9 98.9 109.0 109.0 109.0 118.5 118.5 118.5 118.5 118.5
156/158 ENX 25 IMR 156/158 HED_5540 156/158 DCT 22
505 542 505 542 587
535/537 108.9 108.9 119.0 119.0 119.0 128.5 128.5 128.5 128.5 128.5
RE 25, 20 W 157 RE 25, 20 W 157 ENX 25 IMR RE 25, 20 W 157 HED_5540 RE 25, 20 W 157 DCT 22
536/537 97.4 97.4 107.5 107.5 107.5 117.0 117.0 117.0 117.0 117.0
RE 25, 20 W 157 AB 28 110.7 110.7 120.8 120.8 120.8 130.3 130.3 130.3 130.3 130.3 RE 25, 20 W 157 HED_5540/AB 28 536/587 127.9 127.9 138.0 138.0 138.0 147.5 147.5 147.5 147.5 147.5 RE 25, 20 W 158 AB 28 587 122.2 122.2 132.3 132.3 132.3 141.8 141.8 141.8 141.8 141.8 RE 25, 20 W 158 HED_5540/AB 28 536/587 139.4 139.4 149.5 149.5 149.5 159.0 159.0 159.0 159.0 159.0 RE 30, 60 W 160 102.6 102.6 112.7 112.7 112.7 122.2 122.2 122.2 122.2 122.2 RE 30, 60 W 160 ENX 32 IMR 506 114.0 114.0 124.1 124.1 124.1 133.6 133.6 133.6 133.6 133.6 RE 30, 60 W 160 HED_5540 535/537 123.4 123.4 133.5 133.5 133.5 143.0 143.0 143.0 143.0 143.0 RE 35, 90 W 161 104.6 104.6 114.7 114.7 114.7 124.2 124.2 124.2 124.2 124.2 RE 35, 90 W 161 ENX 32 IMR 506 116.0 116.0 126.1 126.1 126.1 135.6 135.6 135.6 135.6 135.6 RE 35, 90 W 161 HED_5540 535/537 125.3 125.3 135.4 135.4 135.4 144.9 144.9 144.9 144.9 144.9 RE 35, 90 W 161 DCT 22 542 122.7 122.7 132.8 132.8 132.8 142.3 142.3 142.3 142.3 142.3 RE 35, 90 W 161 AB 28 587 140.7 140.7 150.8 150.8 150.8 160.3 160.3 160.3 160.3 160.3 RE 35, 90 W 161 HEDS 5540/AB 28 536/587 157.9 157.9 168.0 168.0 168.0 177.5 177.5 177.5 177.5 177.5 A-max 26 183/186 78.3 78.3 88.4 88.4 88.4 97.9 97.9 97.9 97.9 97.9 A-max 26 184/186 ENX 13 GAMA 498 85.4 85.4 95.5 95.5 95.5 105.0 105.0 105.0 105.0 105.0 A-max 26 184/186 ENX 25 IMR 505 87.1 87.1 97.2 97.2 97.2 106.7 106.7 106.7 106.7 106.7 A-max 26 184/186 HED_5540 535/537 96.7 96.7 106.8 106.8 106.8 116.3 116.3 116.3 116.3 116.3 A-max 32 187 96.5 96.5 106.6 106.6 106.6 116.1 116.1 116.1 116.1 116.1 A-max 32 188 95.1 95.1 105.2 105.2 105.2 114.7 114.7 114.7 114.7 114.7 A-max 32 188 ENX 32 IMR 506 106.3 106.3 116.4 116.4 116.4 125.9 125.9 125.9 125.9 125.9 A-max 32 188 HED_5540 535/537 115.9 115.9 126.0 126.0 126.0 135.5 135.5 135.5 135.5 135.5 EC 32, 80 W 271 100.2 100.2 110.3 110.3 110.3 119.8 119.8 119.8 119.8 119.8 EC 32, 80 W 271 HED_5540 535/537 118.6 118.6 128.7 128.7 128.7 138.2 138.2 138.2 138.2 138.2 EC 32, 80 W 271 Res 26 543 120.3 120.3 130.4 130.4 130.4 139.9 139.9 139.9 139.9 139.9
426 maxon gear
© 2025 maxon. All rights reserved. March edition. Subject to change.
Made with FlippingBook Publishing Software