GH


Solid shaft gearheads

Compact gearheads for high output speed

The reduction gears of the GH series are the "easy-to-use" version of the RV series. They impress with drive rates of up to 270 rpm and a shock-load capacity of up to seven times the rated torque. These gears are typically used to automate robots in travel axes, machine tool building and conveyor systems.


Solid shaft, cost-effective installation, completely enclosed, pre-filled with lubricant

Very high shock-load capability (up to 7 times the rated torque)

High output speed (up to 270 rpm), high rigidity

Easy to use – in every application

Our precision gears of the GH series are designed for easy installation, which makes them ideal for diverse applications. They are commonly used in machine tools, pallet magazines, gantry robots and robot periphery.

Users also benefit from the fact that we deliver these cycloidal gears completely sealed and filled with the proper lubricant.

Applications for GH solid shaft gearheads

Robotics

Delta, SCARA and 6-axis robots for painting systems, assembly, PCBs and machine tools

Machine tool building

Magazine drives and handling of very large loads

Packaging technology

Pick & place and palletising – also in the food industry

Technical data

Specifications

Model GH- 7 17 24 40 100
Standard ratio 461/41
21
153/5
11
21
31
11
21
31
419/39
21
723/23
20,375
31.5
Rated torque (Nm) 69 167 235 392 980
Allowable acc. / dec. torque (Nm) 206 500 706 1,176 2,942
Emergency stop torque (Nm) 480 1,166 1,646 2,744 6,865
Max. speed switching operation (rpm) 270 270 250 250 135
Max. speed continuous operation (rpm)) 150 150 150 150 65
Hysteresis loss (arcmin) <6 <6 <6 <6 <10
Main bearing
capacity
Allowable moment (Nm) 460 804 843 1,823 4,900
Axial load (N) 1,372 1,960 2,940 2,940 5,586

 

Dimensions (flange type)

Model GH- 7 17 24 40 100
Weight (kg) 8 15.5 15.5 35.5 90
A (Ø mm) 140 180 195 240 384
B h7 (Ø mm) 120 151 160 200 310
C (Ø mm) 110 - 144 - 255
D h7 (Ø mm) 55 72 96 108 144
E H7 (Ø mm) 25 35 42 50 70
F h7 (Ø mm) 80 110 110 114.3 114
G (Ø mm) 133 170 186 229 290
H (mm) 136.2 157 146 202.2 237
J (mm) 20 19.8 13 27 25
K (mm) 46.2 52.2 64 63.7 123
L (mm) 20 17 26 23 18
M (mm) 5 5 10 6 8
N (Ø mm) 129
12xØ5.8
129
12xØ5.8
129
12xØ5.8
129
12xØ5.8
129
12xØ5.8
P (Ø mm) 40
6xM10
55
8xM12
72
8xM12
85
12xM12
115
8xM16

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CAD data

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