R-107 Helical gear units can output up to 4300 Nm (depends on ratio) Calculate your machine and find the required gearbox output torque using this tool Engineering Calculator Horizontal TabsOverview Performance data: Transmission ratios: 4.92:1 to 251.15:1 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) 4.92 1400 3197 2900 3820 4930 11300 144.0 208 9 97 160-176 5.82 1400 3597 2970 3820 5040 12100 108.0 208 9 97 160-176 6.66 1400 3924 2970 3820 5040 12800 88.0 208 9 97 160-176 7.86 1400 4378 2970 3820 5040 13800 70.0 208 9 97 160-176 8.56 1400 3197 4300 4360 7310 11300 129.0 250 7 97 160-176 10.13 1400 3597 4300 4360 7310 12400 97.0 250 7 97 160-176 11.59 1400 3924 4300 4360 7310 13300 80.0 250 7 97 160-176 13.66 1400 4378 4300 4360 7310 14400 64.0 250 7 97 160-176 15.65 1400 4500 4300 4360 7310 15400 52.0 250 7 97 160-176 18.21 1400 4500 4300 4360 7310 16600 43.0 250 7 97 160-176 20.07 1400 4500 4300 4360 7310 17300 37.0 250 7 97 160-176 22.62 1400 4500 4300 4360 7310 18300 31.0 250 7 97 160-176 24.90 1400 4500 4300 4360 7310 19200 27.0 250 7 97 160-176 27.58 1400 4500 4300 4360 7310 20100 21.0 250 7 97 160-176 30.77 1400 4500 4300 4360 7310 21100 18.0 250 7 97 160-176 29.49 1400 3924 4300 4360 7310 20700 60.0 259 7 95 170-181 35.26 1400 4378 4300 4360 7310 22400 47.0 259 7 96 170-181 40.37 1400 4500 4300 4360 7310 23800 38.0 259 7 96 170-181 47.63 1400 4500 4300 4360 7310 25500 31.0 259 7 96 170-181 52.68 1400 4500 4300 4360 7310 26600 27.0 259 7 96 170-181 59.41 1400 4500 4300 4360 7310 28000 22.0 259 7 96 170-181 65.60 1400 4500 4300 4360 7310 29200 19.0 259 7 96 170-181 72.88 1400 4500 4300 4360 7310 29500 17.0 259 7 96 170-181 78.57 1400 4500 4300 4360 7310 29500 34.0 260 7 95 170-181 92.70 1400 4500 4300 4360 7310 29500 28.0 260 7 95 170-181 102.53 1400 4500 4300 4360 7310 29500 25.0 260 7 95 170-181 115.63 1400 4500 4300 4360 7310 29500 20.0 260 7 95 170-181 127.68 1400 4500 4300 4360 7310 29500 18.0 260 7 95 170-181 141.83 1400 4500 4300 4360 7310 29500 15.0 260 7 95 170-181 158.68 1400 4500 4300 4360 7310 29500 13.0 260 7 95 170-181 172.34 1400 4500 4300 4360 7310 29500 12.0 260 7 95 170-181 203.16 1400 4500 4300 4360 7310 29500 9.2 260 7 94 170-181 229.95 1400 4500 4300 4360 7310 29500 5.9 260 7 94 170-181 251.15 1400 4500 4300 4360 7310 29500 5.1 260 7 94 170-181 (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