High Precision Planetary Gearboxes

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K-107

K Gearboxes

R-107 helical bevel gear units can output up to 8000 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: 10.72:1 to 168.56:1
Efficiency Up to 98%
Input motor flanges: For IEC motors and servomotors
Output shaft: Solid Smooth Output Shaft with Key
Hollow Shaft with Keyway
Smooth Hollow Shaft with Shrink Disk
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
  • Woodworking Machines

K helical bevel 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 n2N n1Max T2N(1) P1Max F1RMax(2) F2RMax(3)
[rpm] [rpm] [rpm] [Nm] [kW] [kN] [kN]
10.72 1400 130.6 2000 4500 68.38 7.0 32.7
12.92 1400 108.5 2000 4500 56.73 7.5 35.1
14.32 1400 97.8 2000 5000 56.87 7.5 35.9
15.69 1400 89.2 2000 5000 51.91 7.7 37.2
18.90 1400 74.1 2000 6000 51.71 7.7 38.6
20.95 1400 66.8 2000 6500 50.54 7.8 39.5
24.50 1400 57.1 2000 6700 44.54 8.0 41.7
25.60 1400 54.7 2000 6800 43.27 8.1 42.4
28.71 1400 48.8 2000 8000 45.39 8.0 42.7
30.84 1400 45.4 2000 8000 42.25 8.1 44.0
34.18 1400 41.0 2000 8000 38.12 8.3 45.9
35.85 1400 39.1 2000 8000 36.35 8.4 46.7
39.74 1400 35.2 2000 8000 32.79 8.5 48.7
42.94 1400 32.6 2000 8000 30.35 8.6 50.5
48.55 1400 28.8 2000 8000 26.84 8.8 52.9
51.63 1400 27.1 2000 8000 25.24 8.8 54.2
55.45 1400 25.2 2000 8000 23.50 8.9 55.9
58.50 1400 23.9 2000 8000 22.27 8.9 57.0
62.21 1400 22.5 2000 8000 20.95 9.0 58.4
64.83 1400 21.6 2000 8000 20.10 9.0 59.4
72.16 1400 19.4 2000 8000 18.06 9.1 62.1
78.76 1400 17.8 2000 8000 16.54 9.2 64.1
85.54 1400 16.4 2000 8000 15.23 9.2 65.0
88.87 1400 15.8 2000 8000 14.66 9.3 65.0
94.90 1400 14.8 2000 8000 13.73 9.3 65.0
105.17 1400 13.3 2000 8000 12.39 9.4 65.0
126.23 1400 11.1 2000 8000 10.32 9.4 65.0
136.87 1400 10.2 2000 8000 9.52 9.5 65.0
152.10 1400 9.3 2000 8000 8.62 9.5 65.0
168.56 1400 8.3 2000 8000 7.73 9.6 65.0

(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 a solid output shaft