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:

Number of stages: 2 to 3 stages
Transmission ratios: 5.58:1 to 282.17:1
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-0472 5.58 1400 250.8 3000 160 4.20 400 3900
7.34 1400 190.6 3000 160 3.19 700 4400
9.11 1400 153.7 3000 210 3.38 600 4400
10.50 1400 133.4 3000 240 3.35 600 4500
12.00 1400 116.7 3000 250 3.05 700 4700
13.81 1400 101.4 3000 250 2.65 800 5000
16.21 1400 86.3 3000 250 2.26 900 5400
19.29 1400 72.6 3000 250 1.90 1000 5800
21.33 1400 65.6 3000 250 1.72 1000 6100
23.49 1400 59.6 3000 260 1.62 1000 6300
26.45 1400 52.9 3000 260 1.44 1100 6600
27.92 1400 50.1 3000 280 1.47 1100 6600
30.91 1400 45.3 3000 280 1.33 1100 6600
34.62 1400 40.4 3000 280 1.19 1200 6600
38.33 1400 36.5 3000 280 1.07 1200 6600
44.38 1400 31.5 3000 280 0.93 1200 6600
48.22 1400 29.0 3000 280 0.85 1200 6600
55.03 1400 25.4 3000 280 0.75 1300 6600
R-0473 61.63 1400 22.7 3000 300 0.71 1300 6600
76.42 1400 18.3 3000 300 0.58 1300 6600
86.96 1400 16.1 3000 300 0.51 1300 6600
114.42 1400 12.2 3000 300 0.38 1300 6600
125.65 1400 11.1 3000 300 0.35 1300 6600
141.89 1400 9.9 3000 300 0.31 1400 6600
165.33 1400 8.5 3000 300 0.27 1400 6600
205.01 1400 6.8 3000 300 0.21 1400 6600
227.56 1400 6.2 3000 300 0.19 1400 6600
282.17 1400 5.0 3000 300 0.16 1400 6600

(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-047 Dimensions