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Samyang Reducer MAX Gear Head, IEC Flange Type (0.4–7.5 kW)

Samyang Reducer MAX Gear Head, IEC Flange Type (0.4–7.5 kW)

Samyang MAX helical gear heads with an IEC motor flange input, accepting standard 4-pole or 6-pole IEC flange motors from 0.4 to 7.5 kW.

Key features

  • Designation as printed by Samyang, e.g. GMSM153H30 (frame 153, ratio 1:30)
  • Two-stage helical gear train with IEC motor flange and bracket, foot-mounted case
  • Motor flange sizes LA 130 to 265 mm matched to 4P motor output 0.4 to 7.5 kW
  • Frames F105 to F270, ratios 1:5 to 1:60
  • Mates with Samyang 3-phase IEC flange motors (TEFC, insulation class B)

Specifications

Series MAX gear head
Input IEC flange for motor mounting
Mounting Horizontal, foot mount
Gearing Two-stage helical
Motor basis 60 Hz, 4P or 6P
Ratio range 1:5 to 1:60
Source Samyang MAX Geared Motor catalog, p. 1-21 to 1-23
GMSM105H5 Frame: F105 | Ratio: 1:5 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H10 Frame: F105 | Ratio: 1:10 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H20 Frame: F105 | Ratio: 1:20 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H30 Frame: F105 | Ratio: 1:30 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H40 Frame: F105 | Ratio: 1:40 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H50 Frame: F105 | Ratio: 1:50 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H60 Frame: F105 | Ratio: 1:60 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM135H5 Frame: F135 | Ratio: 1:5 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H10 Frame: F135 | Ratio: 1:10 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H20 Frame: F135 | Ratio: 1:20 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H30 Frame: F135 | Ratio: 1:30 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H5 Frame: F153 | Ratio: 1:5 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H10 Frame: F153 | Ratio: 1:10 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H20 Frame: F153 | Ratio: 1:20 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H30 Frame: F153 | Ratio: 1:30 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H40 Frame: F153 | Ratio: 1:40 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H50 Frame: F153 | Ratio: 1:50 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H60 Frame: F153 | Ratio: 1:60 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H5 Frame: F172 | Ratio: 1:5 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H10 Frame: F172 | Ratio: 1:10 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H20 Frame: F172 | Ratio: 1:20 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H30 Frame: F172 | Ratio: 1:30 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H40 Frame: F172 | Ratio: 1:40 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H50 Frame: F172 | Ratio: 1:50 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H60 Frame: F172 | Ratio: 1:60 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM181H5 Frame: F181 | Ratio: 1:5 | Motor 4P (60 Hz): 5.5 / 7.5 kW | Motor 6P (60 Hz): 3.7 / 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H10 Frame: F181 | Ratio: 1:10 | Motor 4P (60 Hz): 5.5 / 7.5 kW | Motor 6P (60 Hz): 3.7 / 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H20 Frame: F181 | Ratio: 1:20 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H30 Frame: F181 | Ratio: 1:30 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM181H40 Frame: F181 | Ratio: 1:40 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM181H50 Frame: F181 | Ratio: 1:50 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H20 Frame: F205 | Ratio: 1:20 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM205H30 Frame: F205 | Ratio: 1:30 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM205H40 Frame: F205 | Ratio: 1:40 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H50 Frame: F205 | Ratio: 1:50 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H60 Frame: F205 | Ratio: 1:60 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM235H30 Frame: F235 | Ratio: 1:30 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H40 Frame: F235 | Ratio: 1:40 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H50 Frame: F235 | Ratio: 1:50 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H60 Frame: F235 | Ratio: 1:60 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM270H40 Frame: F270 | Ratio: 1:40 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM270H50 Frame: F270 | Ratio: 1:50 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM270H60 Frame: F270 | Ratio: 1:60 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
Geared MotorsSamyang Reducer
43 product codes available in this family
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Samyang Reducer MAX Gear Head, IEC Flange Type (0.4–7.5 kW)

Brand Samyang Reducer·Geared Motors

Available part numbers (43)

GMSM105H5, GMSM105H10, GMSM105H20, GMSM105H30, GMSM105H40, GMSM105H50, GMSM105H60, GMSM135H5, GMSM135H10, GMSM135H20 + 33 more — see full table ↓

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Product codeSpec
GMSM105H5Frame: F105 | Ratio: 1:5 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H10Frame: F105 | Ratio: 1:10 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H20Frame: F105 | Ratio: 1:20 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H30Frame: F105 | Ratio: 1:30 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H40Frame: F105 | Ratio: 1:40 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H50Frame: F105 | Ratio: 1:50 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM105H60Frame: F105 | Ratio: 1:60 | Motor 4P (60 Hz): 0.4 kW | Motor 6P (60 Hz): n/a | Flange LA/LB/LC: 130/110/160 mm
GMSM135H5Frame: F135 | Ratio: 1:5 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H10Frame: F135 | Ratio: 1:10 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H20Frame: F135 | Ratio: 1:20 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM135H30Frame: F135 | Ratio: 1:30 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H5Frame: F153 | Ratio: 1:5 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H10Frame: F153 | Ratio: 1:10 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H20Frame: F153 | Ratio: 1:20 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H30Frame: F153 | Ratio: 1:30 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H40Frame: F153 | Ratio: 1:40 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H50Frame: F153 | Ratio: 1:50 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM153H60Frame: F153 | Ratio: 1:60 | Motor 4P (60 Hz): 0.75 kW | Motor 6P (60 Hz): 0.4 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H5Frame: F172 | Ratio: 1:5 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H10Frame: F172 | Ratio: 1:10 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H20Frame: F172 | Ratio: 1:20 | Motor 4P (60 Hz): 2.2 / 3.7 kW | Motor 6P (60 Hz): 1.5 / 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H30Frame: F172 | Ratio: 1:30 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM172H40Frame: F172 | Ratio: 1:40 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H50Frame: F172 | Ratio: 1:50 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM172H60Frame: F172 | Ratio: 1:60 | Motor 4P (60 Hz): 1.5 kW | Motor 6P (60 Hz): 0.75 kW | Flange LA/LB/LC: 165/130/200 mm
GMSM181H5Frame: F181 | Ratio: 1:5 | Motor 4P (60 Hz): 5.5 / 7.5 kW | Motor 6P (60 Hz): 3.7 / 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H10Frame: F181 | Ratio: 1:10 | Motor 4P (60 Hz): 5.5 / 7.5 kW | Motor 6P (60 Hz): 3.7 / 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H20Frame: F181 | Ratio: 1:20 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM181H30Frame: F181 | Ratio: 1:30 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM181H40Frame: F181 | Ratio: 1:40 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM181H50Frame: F181 | Ratio: 1:50 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H20Frame: F205 | Ratio: 1:20 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM205H30Frame: F205 | Ratio: 1:30 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM205H40Frame: F205 | Ratio: 1:40 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H50Frame: F205 | Ratio: 1:50 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM205H60Frame: F205 | Ratio: 1:60 | Motor 4P (60 Hz): 2.2 kW | Motor 6P (60 Hz): 1.5 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM235H30Frame: F235 | Ratio: 1:30 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H40Frame: F235 | Ratio: 1:40 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H50Frame: F235 | Ratio: 1:50 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM235H60Frame: F235 | Ratio: 1:60 | Motor 4P (60 Hz): 3.7 kW | Motor 6P (60 Hz): 2.2 kW | Flange LA/LB/LC: 215/180/250 mm
GMSM270H40Frame: F270 | Ratio: 1:40 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM270H50Frame: F270 | Ratio: 1:50 | Motor 4P (60 Hz): 7.5 kW | Motor 6P (60 Hz): 5.5 kW | Flange LA/LB/LC: 265/230/300 mm
GMSM270H60Frame: F270 | Ratio: 1:60 | Motor 4P (60 Hz): 5.5 kW | Motor 6P (60 Hz): 3.7 kW | Flange LA/LB/LC: 265/230/300 mm

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