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China, Chinese Centrifugal Lift off Sprag Type Freewheel for Reducers1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingOther BearingNon-Sealed FreewheelFreewheel
Changzhou Suma Precision Machinery Co., Ltd.
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Product DescriptionProduct Model: RSCI20-130Type RSCI is a centrifugal lift off sprag type freewheel with the inner race rotating. Only the inner race is designed for freewheeling. It is a non self- supported type.Bearings must be provided to ensure concentricity of the inner and outer races and support axial and radial loads, as shown overleaf. Concentricity and run-out limits must be observed. The RSCI type accepts all types of lubricant currently used in power transmission equipment. It is possible to mount these freewheels directly in gear-boxes without separate lubrication. An oil mist is generally sufficient. Grease lubrication may be acceptable if the unit works mostly in overrunning condition, as on E-motors.When used as a backstop, it must be checked that the overrunning speed will not go below the minimum speed given in the caracteristics table. Please refer to page 78 (RSCI 180-300) for further information. TypeSize Speeds Number WeightRSCIdH7TKN1)nmax2)nimin3)nimax4)D5)D1h6D2H7D3D4zLII1I4f×45°dminmtminI2I3RSCIF8[mm][Nm][min-1 ][min-1 ][min-1 ][mm][mm][mm][mm] [mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][kg][kg]20 212 315 750 15000 90 36 66 78 M66 35 35 25 0 0.852 5 1 8 16 1.50.325 319 300 725 14000 95 40 70 82 M66 35 35 25 0 156 5 1 8 16 1.60.430 375 290 700 11000 100 45 75 87 M66 35 35 25 0 1.562 5 1 8 16 1.80.435 550 280 670 11000 110 50 80 96 M68 35 35 25 0 1.566 5 1 8 16 2.10.540 800 260 630 8000 125 60 90 108 M88 35 35 25 0 1.576 5 1 10 21 2.70.745 912 255 610 7000 130 65 95 112 M88 35 35 25 0 1.582 5 1 10 21 2.90.950 1400 235 560 6000 150 80 110 132 M88 40 40 25 0 1.5100 7.51 10 21 4.31 60 2350 210 510 6000 175 85 125 155 M108 60 50 36 5 2110 12 2 12 35 6.51.870 3050 195 470 4000 190 100 140 165 M1012 60 50 36 5 2120 12 2 12 35 8.61.980 4500 180 440 4000 210 120 160 185 M1012 70 60 36 5 2140 17 3 12 35 12.52.680M5800 155 375 4000 210 120 160 185 M1012 70 60 46 5 2140 12 2 12 35 13.12.690 5600 170 410 3000 230 140 180 206 M1212 80 70 36 5 2.5165 22 3 12 35 17.4390M8700 145 350 3000 245 140 180 206 M1212 80 70 46 5 2.5160 17 2 12 35 18.33100 10500 145 355 3000 290 140 210 258 M1612 90 80 52.65 2.5180 18.63 15 37 28 5100M16000 140 340 2400 290 170 210 258 M1612 90 80 63 5 2.5200 13.52 12 35 30 5130 15750 135 330 2400 322 170 240 278 M1612 90 80 52.65 3210 18.63 15 37 35 6
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