Product-catalog_2012

Helical-worm gear units 78 / GFC Product Catalog 2012 Technical data Power table SS 125 Size n1 = 250 1/min n1 = 1400 1/min itotal iworm n2 T2 P1 T2 max* n2 T2 P1 T2 max* 125 282.86 40 0.88 2200 0.39 52 2300 4.95 2050 1.71 62 2300 242.50 40 1.03 2200 0.46 52 2300 5.77 2010 1.93 63 2300 197.89 40 1.26 2190 0.55 53 2300 7.07 1960 2.27 64 2300 156.52 40 1.60 2160 0.67 54 2300 8.94 1900 2.74 65 2300 121.43 40 2.06 2150 0.83 56 2300 11.53 1740 3.09 68 2300 101.25 40 2.47 2140 0.97 57 2300 13.83 1720 3.61 69 2300 92.94 40 2.69 2120 1.03 58 2300 15.06 1700 3.78 71 2300 75.90 40 3.29 2100 1.23 59 2300 18.45 1600 4.23 73 2300 62.73 40 3.99 2080 1.45 60 2300 22.32 1380 4.36 74 2300 56.74 14.5 4.41 1976 1.25 73 2300 24.67 1600 5.04 82 2300 51.04 14.5 4.90 1918 1.33 74 2300 27.43 1550 5.36 83 2300 44.02 14.5 5.68 1891 1.50 75 2300 31.81 1500 5.95 84 2300 36.70 14.5 6.81 1880 1.76 76 2300 38.14 1330 6.32 84 2300 33.69 14.5 7.42 1860 1.88 77 2300 41.55 1250 6.40 85 2300 27.51 14.5 9.09 1840 2.27 77 2300 50.89 1230 7.71 85 2300 22.74 14.5 10.99 1820 2.69 78 2300 61.57 1220 9.15 86 2300 20.36 14.5 12.28 1800 2.93 79 2300 68.76 1150 9.52 87 2300 18.35 7.25 13.62 1418 2.50 81 2200 76.29 1125 9.99 90 2200 16.85 7.25 14.84 1362 2.58 82 2200 83.11 1065 10.30 90 2200 13.76 7.25 18.17 1308 3.00 83 2200 101.77 1030 12.06 91 2200 11.37 7.25 21.99 1280 3.51 84 2200 123.14 930 13.18 91 2200 10.18 7.25 24.56 1210 3.66 85 2200 137.51 890 13.93 92 2200 8.21 7.25 30.46 1000 3.75 85 2200 170.57 760 14.60 93 2200 * The maximum output torques may be reached quite often in momentary load but they may not be exceeded. Driving power P1 [kW] Rated speeds n1, n2 [1/min] Output torques T2, T2max [Nm] Operating efficiency [%] Gear ratio itotal, iworm on use with synthetic lubricant