主要技术参数:

基本尺寸(mm) Principal Dimensions 型号 Designation 额定负荷(KN) Basic Load ratings 极限转速(rpm) Limited Speed 重量( kg) Weight ≈ d D B 动负荷 Dynamic 静负荷 Static 脂润滑 Grease 油润滑 Oil 100 25 7309B 59.6 39.6 5600 7500 0.850 120 29 7409C 93.1 60.8 5000 6500 1.800 120 29 7409AC 84.5 55.1 5000 6500 1.800 120 29 7409B 80.7 44.1 4500 6000 1.750 50 72 12 7910C 16.5 15.0 8000 16000 0.014 72 12 7910C 16.1 14.8 8000 16000 0.014 80 16 7010C 26.6 21.8 6700 9000 0.250 80 16 7010AC 25.3 20.5 6700 9000 0.250 90 20 7210C 42.8 31.3 6300 8500 0.460 90 20 7210AC 40.8 30.1 6300 8500 0.460 90 20 7210B 40.4 25.6 5600 8000 0.470 110 27 7310C 74.9 50.9 5600 7500 1.080 110 27 7310AC 71.9 48.5 5600 7500 1.080 110 27 7310B 68.1 48.0 5000 6700 1.100 130 31 7410C 119.3 81.0 4500 6000 2.250 130 31 7410AC 115.8 78.3 4500 6000 2.250 130 31 7410B 105.3 71.2 4000 5500 2.100 55 80 13 7911C 19.1 17.8 7500 15000 0.183 80 13 7911AC 18.7 17.5 7500 15000 0.183 90 18 7011C 38.9 29.5 6000 8000 0.380 90 18 7011AC 35.5 26.5 6000 8000 0.382 100 21 7211C 53.2 39.9 5600 7000 0.610 100 21 7211AC 50.8 38.2 5600 7000 0.610 100 21 7211B 46.3 36.0 5300 7000 0.620 120 29 7311C 86.4 59.5 5000 6700 1.420 120 29 7311AC 83.4 58.0 5000 3700 1.420 120 29 7311B 82.2 56.2 4500 6300 1.400 140 33 7411C 125.3 87.0 4200 5600 2.750 140 33 7411AC 121.4 84.5 4200 5600 2.750 140 33 7411B 110.0 76.3 3800 5200 2.550 60 85 13 7912C 19.5 18.5 7000 14000 0.198 85 13 7912AC 19.0 18.0 7000 14000 0.198 95 18 7012C 40.9 33.1 5600 7500 0.400 95 18 7012AC 37.0 31.3 5600 7500 0.400 110 22 7212C 61.0 48.2 5300 7000 0.800