Parker BAYSIDE GM Series, Product Manual

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Stealth Planetary Gearmotor 18
Mechanical Specifications
NEMA SIZES
B C D J K M N P
Frame Bolt Bolt Pilot Output Shaft Output Shaft Keyway Keyway Keyway
Size Hole Circle Diameter Diameter Length Length Height Width
(in) (mm) (in) (mm) (in) (mm) (in) (mm) (in) (mm) (in) (mm) (in) (mm) (in) (mm)
GM023 0.195 5.0 2.625 66.7 1.500 38.1 0.375 9.5 1.000 25.4
0.750 19.1 0.015 0.4
— —
GM034 0.218 5.5 3.875 98.4 2.875 73.0 0.500 12.7 1.250 31.8 1.063 27.0 0.072 1.8 0.125 3.2
GM042 0.281 7.1 4.950 125.7 2.187 55.5 0.625 15.9 1.500 38.1 1.130 28.7 0.108 2.7 0.188 4.
8
flat flat flat flat
U V W
Options
Length Rear Cover Flange
Length Offset
(mm) (in) (mm) (in) (mm) (in)
GM060 Single Stack – Encoder or Resolver 178 7.01 70 2.76 121 4.76