Precision reduction gear head model for high speed rotation.
High speed precision reduction gearhead model. With motor fittings that are compatible with major servo motor manufacturers and sealed with grease before shipping, the GH series design creates a convenient package for our customers. This gearhead can be used in many applications such as travelling shafts and lifting shafts.
Model |
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GH7 |
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GH7 |
GH7 |
GH17 |
GH17 |
GH17 |
GH24 |
GH24 |
GH24 |
GH40 |
GH40 |
GH40 |
GH100 |
GH100 |
Discrimination1 | Series | Unit Type | Series Symbol | Model | Motor Series | w number (w) |
w number (kw) |
Type | Ratio | Actual Ratio | motor mounting direction | Rated Torque (N・m) |
Allowable Scceleration/Deceleration Torque (N・m) |
Momentary Maximum Allowable Torque (N・m) |
Dimension α1 (mm) |
Dimension α1 (mm) |
Dimension Din (mm) |
Input Shaft Rated Moment (N・m) |
Input Shaft Allowable Moment (N・m) |
Dimensionβ (mm) |
Rated Output Speed (r.p.m.) |
Rated life (hr) |
Allowable Output Speed (r.p.m.) |
Allowable Input Speed (r.p.m.) |
Backlash (arc.min.) |
Lost Motion (arc.min.) |
Torsional Regidity (Nm/arc.min.) |
Moment Rejidity (Nm/arc.min.) |
Start-up Effciency (%) |
Moment of Inertia (kg・m^2) |
Mass (kg) |
Allowable Moment 1 (N・m) |
Allowance Thrust 1 (N) |
Allowable Moment 2 (N・m) |
Allowance Thrust 2 (N) |
Output Rotational Speed 1 (min-1) |
Output Torque 1 (N・m) |
Output Rotational Speed 2 (min-1) |
Output Torque 2 (N・m) |
Brake Holding Torque (N・m) |
Reduced Value Of The Inertia Moment For The Input Shaft (kgm2) |
Capacity | Part Number | Quantity | Packaging Type | Capacity | Part Number | Quantity | Packaging Type | Maximum allowable load (reference values) (kg) |
Maximum center of gravity height (mm) |
Maximum tilt angle (deg) |
Reduction ratio (Rotary axis) | Reduction ratio (Tilt axis) | Allowable startup/stop torque (Rotary axis) (Nm) |
Allowable startup/stop torque (Tilt axis) (Nm) |
Rotary axis allowable output speed (Operation Example) (r.p.m.) |
Tilt axis allowable output speed (Operation Example) (r.p.m.) |
Backlash・Lost motion (Rotary axis) (arc.min.) |
Backlash・Lost motion (Tilt axis) (arc.min.) |
Moment of inertia I (I=GD2/4) motor input conversion (Rotary axis) (kg-m2) |
Moment of inertia I (I=GD2/4) motor input conversion (Tilt axis) (kg-m2) |
Motor capacity (reference values) ※1 (w) |
Wheel diameter (mm) |
Maximum speed ※1 (m/min) |
Loading capacity/wheel (kgf) |
Loading load/4 wheels AGV (reference values) ※1 (kgf) |
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0.52 | 11 | 11.24390244 | 69 | 206 | 50 | 6,000 | less than 6 | less than 6 | 0.0000425 | 8 | 460 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
0.52 | 21 | 21 | 69 | 206 | 50 | 6,000 | less than 6 | less than 6 | 0.0000242 | 8 | 460 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
0.52 | 31 | 30.6 | 69 | 206 | 50 | 6,000 | less than 6 | less than 6 | 0.0000188 | 8 | 460 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.25 | 11 | 11 | 167 | 500 | 50 | 6,000 | less than 6 | less than 6 | 0.00019 | 15.5 | 804 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.25 | 21 | 21 | 167 | 500 | 50 | 6,000 | less than 6 | less than 6 | 0.0001 | 15.5 | 804 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.25 | 31 | 31 | 167 | 500 | 50 | 6,000 | less than 6 | less than 6 | 0.0000771 | 15.5 | 804 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.76 | 11 | 11 | 235 | 706 | 50 | 6,000 | less than 6 | less than 6 | 0.000148 | 15.5 | 843 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.76 | 21 | 21 | 235 | 706 | 50 | 6,000 | less than 6 | less than 6 | 0.0000656 | 15.5 | 843 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.76 | 31 | 31 | 235 | 706 | 50 | 6,000 | less than 6 | less than 6 | 0.0000472 | 15.5 | 843 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2.94 | 11 | 10.74358974 | 393 | 1,176 | 50 | 6,000 | less than 6 | less than 6 | 0.000826 | 35.5 | 1,823 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2.93 | 21 | 21 | 392 | 1,176 | 50 | 6,000 | less than 6 | less than 6 | 0.00041 | 35.5 | 1,823 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2.93 | 31 | 31.43478261 | 392 | 1,176 | 50 | 6,000 | less than 6 | less than 6 | 0.000306 | 35.5 | 1,823 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
7.33 | 21 | 20.375 | 980 | 2,942 | 50 | 6,000 | less than 10 | less than 10 | 0.00149 | 90 | 4,900 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
7.33 | 31 | 31.4 | 980 | 2,942 | 50 | 6,000 | less than 10 | less than 10 | 0.00114 | 90 | 4,900 |
Product Catalog
Instruction Manual
Gearhead is a sealed and prelubricated precision gearbox, complete with accomodations for motor mounting ( major motor manufacturers). Three input types are available.