High Precision Planetary Gearboxes

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R-107

R Gearboxes

R-107 Helical gear units can output up to 5000 Nm (depends on ratio)

Calculate your machine and find the required gearbox output torque using this tool

Engineering Calculator

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Overview

Performance data:

Number of stages: 2 to 3 stages
Transmission ratios: 5.38:1 to 260.15:1
Efficiency Up to 96%
Input motor flanges: For IEC motors and servomotors
Output shaft: Solid Smooth Output Shaft with Key
Versions: Flange mounted
Foot mounted

Typical Applications:

  • Cement and Mining
  • Chemical and Paper Industry
  • Conveyors
  • Cranes and Construction Machinery
  • Food and Beverages
  • Metalworking machines
  • Pumps and Compressors
  • Water Treatment
  • Woodworking Machines

R Helical gear units have the following advantages:

  • Carburized, case hardened, and ground gears, offering greater reliability and longer service life.
  • Compact design
  • Excellent reliability
  • Intermittent and continuous operation
  • ATEX standard requirements
  • Optional NSF H1 certified food grade lubrication
  • For any mounting position
Specifications

Type

Ratio

n1N

n2N

n1Max

 T2N(1)

P1Max

F1RMax(2)

F2RMax(3)
[rpm] [rpm] [rpm] [Nm] [kW] [N] [N]
R...-1072 5.38 1400 260.0 3000 3000 81.68 800 15200
5.90 1400 237.5 3000 3200 79.57 900 15300
7.20 1400 194.6 3000 3600 73.34 1100 15800
7.88 1400 177.7 3000 3700 68.83 1300 16300
8.63 1400 162.3 3000 3800 64.57 1500 16900
10.53 1400 132.9 3000 4000 55.68 1800 18200
12.86 1400 108.9 3000 4400 50.17 2000 19000
14.08 1400 99.5 3000 4600 47.90 2100 19400
17.18 1400 81.5 3000 4800 40.95 2400 21100
19.60 1400 71.4 3000 5000 37.40 2600 22100
20.86 1400 67.1 3000 5000 35.14 2600 22900
22.84 1400 61.3 3000 5000 32.10 2800 24100
24.80 1400 56.4 3000 5000 29.55 2900 25200
27.87 1400 50.2 3000 5000 26.30 3000 26800
30.27 1400 46.2 3000 5000 24.21 3100 28000
33.43 1400 41.9 3000 5000 21.93 3200 29500
36.60 1400 38.3 3000 5000 20.03 3200 30000
44.67 1400 31.3 3000 5000 16.41 3400 30000
R...-1073 45.67 1400 30.7 3000 5000 16.05 3400 30000
55.75 1400 25.1 3000 5000 13.15 3500 30000
67.31 1400 20.8 3000 5000 10.89 3600 30000
73.70 1400 19.0 3000 5000 9.95 3600 30000
83.35 1400 16.8 3000 5000 8.79 3700 30000
89.95 1400 15.6 3000 5000 8.15 3700 30000
100.38 1400 13.9 3000 5000 7.30 3700 30000
108.46 1400 12.9 3000 5000 6.76 3800 30000
118.75 1400 11.8 3000 5000 6.17 3800 30000
128.35 1400 10.9 3000 5000 5.71 3800 30000
144.94 1400 9.7 3000 5000 5.06 3800 30000
155.48 1400 9.0 3000 5000 4.71 3800 30000
173.11 1400 8.1 3000 5000 4.23 3900 30000
189.54 1400 7.4 3000 5000 3.87 3900 30000
207.78 1400 6.7 3000 5000 3.53 3900 30000
231.34 1400 6.1 3000 5000 3.17 3900 30000
260.15 1400 5.4 3000 5000 2.82 3900 30000

(1) T2N value is calculated at n1n, continuous duty cycle, uniform operation, KA=1 and unlimited theoretical life time as per ISO-6336 (NL>N00 in the Woehler line). The application factor KA according to DIN-3990-1 must be considered for each duty cycle and machine type. Generally, T2Peak=2·T2N
(2) Maximum radial force on a solid input shaft
(3) Maximum radial force on the output shaft

Dimensions
R-107 Dimensions