Product-catalog_2012

Helical-worm gear units 76 / GFC Product Catalog 2012 Technical data Power table SS 50.1 /SS 63.1 Size n1 = 250 1/min n1 = 1400 1/min itotal iworm n2 T2 P1 T2 max* n2 T2 P1 T2 max* 50 145.29 38 1.72 145 0.05 51 190 9.64 132 0.23 59 190 138.43 38 1.81 145 0.05 51 190 10.11 132 0.23 60 190 126.67 38 1.97 143 0.06 51 190 11.05 131 0.25 61 190 107.29 38 2.33 141 0.07 52 190 13.05 130 0.28 63 190 85.50 38 2.92 140 0.08 53 190 16.37 129 0.34 65 190 69.39 38 3.60 138 0.10 53 190 20.18 128 0.41 66 190 59.38 38 4.21 137 0.11 54 190 23.58 126 0.46 67 190 52.96 29 4.72 152 0.13 56 190 26.44 125 0.49 70 190 45.31 29 5.52 150 0.15 57 190 30.90 123 0.56 71 190 38.32 29 6.52 148 0.17 58 190 36.53 120 0.64 72 190 32.63 14.5 7.66 147 0.17 68 190 42.91 120 0.68 79 190 26.48 14.5 9.44 145 0.20 71 190 52.87 115 0.80 80 190 22.66 14.5 11.03 141 0.23 72 190 61.79 112 0.89 81 190 19.16 14.5 13.05 139 0.26 74 190 73.07 110 1.01 83 190 17.35 9.5 14.41 128 0.25 78 150 80.70 110 1.07 87 150 14.84 9.5 16.84 126 0.28 79 150 94.32 110 1.25 87 150 12.55 9.5 19.91 125 0.33 80 150 111.52 106 1.41 88 150 11.33 7.25 22.07 125 0.36 80 160 123.59 112 1.63 89 160 9.58 7.25 26.10 123 0.41 81 160 146.13 107 1.82 90 160 8.82 4.83 28.34 120 0.42 84 140 158.73 105 1.92 91 140 7.55 4.83 33.13 115 0.47 84 140 185.51 100 2.11 92 140 * 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 Size n1 = 250 1/min n1 = 1400 1/min itotal iworm n2 T2 P1 T2 max* n2 T2 P1 T2 max* 63 149.12 39 1.68 290 0.10 51 390 9.39 250 0.41 60 390 142.07 39 1.76 290 0.10 51 390 9.85 248 0.42 61 390 130.00 39 1.92 288 0.11 51 390 10.77 244 0.44 62 390 110.12 39 2.27 288 0.13 52 390 12.71 240 0.49 65 390 87.75 39 2.85 285 0.16 53 390 15.95 235 0.59 67 390 71.22 39 3.51 280 0.19 54 390 19.66 225 0.67 69 390 60.94 39 4.10 278 0.21 56 390 22.97 222 0.76 70 390 52.96 29 4.72 267 0.23 58 390 26.44 215 0.80 74 390 45.31 29 5.52 262 0.26 59 390 30.90 210 0.92 74 390 38.32 29 6.52 260 0.30 60 390 36.53 205 1.05 75 390 32.63 14.5 7.66 258 0.30 69 360 42.91 195 1.07 82 360 26.48 14.5 9.44 250 0.34 72 360 52.87 190 1.25 84 360 22.66 14.5 11.03 248 0.39 73 360 61.79 185 1.43 84 360 19.16 14.5 13.05 227 0.42 74 360 73.07 170 1.53 85 360 17.80 9.75 14.04 210 0.39 80 280 78.63 190 1.76 89 280 15.23 9.75 16.41 205 0.44 80 280 91.90 185 2.00 89 280 12.88 9.75 19.40 208 0.52 81 280 108.66 180 2.28 90 280 11.33 7.25 22.07 208 0.59 81 250 123.59 175 2.52 90 250 9.58 7.25 26.01 210 0.70 82 250 146.13 170 2.86 91 250 8.82 4.83 28.34 130 0.45 85 225 158.73 145 2.65 91 225 7.55 4.83 33.13 126 0.51 85 200 185.51 134 2.83 92 200