maxon Product Range 2025/26

GSW 62 A ∅ 62 mm, strain wave gearhead Zero backlash

M 5:2

Stock program Standard program Special program (on request)

Part numbers

867137 867132 867073 50:1 80:1 100:1 18.0 19.0 27.0 23.0 29.0 37.0 48.0 61.0 71.0 3500 3500 3500 7300 7300 7300 72 72 75 460 460 460 8.77 8.49 8.40 32.4 32.4 32.4 1.50 1.80 1.56 k.a. 0.036 0.047 2.00 1.00 1.00 0.67 0.56 0.63 0.88 0.56 0.66 1.20 0.67 0.56 3.90 3.00 3.00 12.00 7.00 7.00 34.0 22.0 19.0 2.50 2.00 2.30 105 140 110 330 330 330

Gearhead data 1 Reduction 2 Max. continuous torque  3 Max. intermittent torque 4 Max. overload torque 5 Max. continuous input speed Max. intermittent input speed 6 Max. efficiency 7 Weight 8 Mass moment of inertia 9 Gearhead length L1 10 Mech. positioning accuracy 11 Mech. repeatability 12 Hysteresis loss 13 Torsional rigidity C1

Nm Nm Nm rpm rpm

% g

gcm2 mm

arcmin arcmin arcmin

104 Nm/rad 104 Nm/rad 104 Nm/rad

Torsional rigidity C2 Torsional rigidity C3

14 Torque M1 Torque M2

Nm Nm Nm mNm

15 Starting torque, no load 16 Backdriving torque, no load 17 Ratcheting torque 18 Buckling torque

Nm Nm

Technical data 19 Bearing at output 20 Tilting rigidity 21 Max. tilting torque 22 Max. radial load  23 Max. axial load  24 Dynamic load rating 25 Static load rating 27 Pitch diameter 28 Ambient temperature

Modular system

cross roller bearings 17 Nm/arcmin

EC motor 249–251_IDX 56 312–313_EC-i 52 321–323_EC 60 flat Compact drive 353–355_IDX 56

42.0 Nm 2030 N 4075 N 2060 N 2640 N 10 mm 42.7 mm

26 Distance rolling bearing center to output

-40…+100 °C

Additional information Explanation of the line numbers and additional information on page 454.

456 maxon gear 

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