High Precision Planetary Gearboxes

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R-047

R Gearboxes

R-047 Helical gear units can output up to 300 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:

Transmission ratios: 3.83:1 to 176.88:1
Efficiency Up to 97%
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
Ratio n1N n1Max T2N1 T2Max2 T2E3 F2RMax J C Δφ η M
(rpm) (rpm) (N·m) (N·m) (N·m) (N) (Kg·cm2) (Nm/arcmin) (arcmin) % (Kg)
3.83 1400 3657 144 166 245 2080 2.6 11 11 97 15-29.15
4.34 1400 4144 146 170 245 2190 2.0 11 11 97 15-29.15
4.85 1400 4500 150 175 255 2280 1.7 11 10 97 15-29.15
5.64 1400 4500 155 180 260 2410 1.3 11 10 97 15-29.15
6.00 1400 4500 156 182 265 2470 1.2 11 10 97 15-29.15
6.96 1400 4500 159 187 270 2620 0.93 11 10 97 15-29.15
7.76 1400 4500 163 190 275 2720 0.77 11 10 97 15-29.15
8.01 1400 4500 205 300 345 2690 2.0 15 8 97 15-29.15
9.07 1400 4500 220 305 370 2780 1.6 15 8 97 15-29.15
10.15 1400 4500 230 305 390 2880 1.3 15 7 97 15-29.15
11.79 1400 4500 245 305 415 3020 1.1 15 7 97 15-29.15
12.54 1400 4500 250 305 425 3080 0.95 15 7 97 15-29.15
14.56 1400 4500 265 305 450 3230 0.74 15 7 97 15-29.15
16.22 1400 4500 275 305 465 3350 0.63 15 7 97 15-29.15
17.89 1400 4500 290 305 490 3390 0.51 15 7 97 15-29.15
19.27 1400 4500 295 305 500 3530 0.48 15 7 97 15-29.15
21.81 1400 4500 300 305 510 3710 0.39 15 7 97 15-29.15
23.28 1400 4500 300 305 510 3820 0.36 15 7 97 15-29.15
26.74 1400 4500 300 305 510 4050 0.29 15 7 97 15-29.15
31.12 1400 4500 220 305 370 4610 0.23 15 7 97 15-29.15
33.79 1400 4500 240 305 405 4680 0.20 15 7 97 15-29.15
23.59 1400 4500 300 305 510 3840 1.7 15 8 95 16-29.15
26.70 1400 4500 300 305 510 4050 1.4 15 8 95 16-29.15
29.88 1400 4500 300 305 510 4240 1.2 15 8 95 16-29.15
34.73 1400 4500 300 305 510 4520 0.93 15 8 95 16-29.15
36.93 1400 4500 300 305 510 4630 0.85 15 8 95 16-29.15
42.87 1400 4500 300 305 510 4930 0.67 15 8 95 16-29.15
47.75 1400 4500 300 305 510 5140 0.56 15 8 95 16-29.15
52.69 1400 4500 300 305 510 5350 0.47 15 8 95 16-29.15
56.73 1400 4500 300 305 510 5420 0.44 15 8 95 16-29.15
64.21 1400 4500 300 305 510 5420 0.37 15 8 95 16-29.15
68.54 1400 4500 300 305 510 5420 0.33 15 8 95 16-29.15
76.23 1400 4500 300 305 510 5420 0.60 15 7 94 16-29.15
84.90 1400 4500 300 305 510 5420 0.52 15 7 94 16-29.15
93.68 1400 4500 300 305 510 5420 0.43 15 7 94 16-29.15
100.86 1400 4500 300 305 510 5420 0.41 15 7 93 16-29.15
114.17 1400 4500 300 305 510 5420 0.34 15 7 93 16-29.15
121.87 1400 4500 300 305 510 5420 0.31 15 7 93 16-29.15
139.99 1400 4500 300 305 510 5420 0.25 15 7 93 16-29.15
162.94 1400 4500 300 305 510 5420 0.20 15 7 93 16-29.15
176.88 1400 4500 300 305 510 5420 0.18 15 7 93 16-29.15

(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. 
(2) T2Max only  for very short time intervals
(3) Up to 1000 times during the gearbox's lifetime

Dimensions
R-047 Dimensions