H3-VH-27-D flender finland Helical gear reducer H3

Flender/Flender Gear Units/Helical gear reducer H3

contamination . Normal operating temperatures range between 1F - 1F . During the initial break-in of the gear drive, higher than normal operating temperatures may result . All gear drives are supplied filled with UH1 6-4 synthetic oil and with the quantity listed below for standard mounting position M1 or M8 or to mounting specified at time of order . Sizes 8/8B and 8/8B do not require vent plug . Sizes 8/8B and 8/8B will require an oil change after 2,0 hours of operation . More frequent changes may be required when operating in high temperature ranges or unusually contaminated environments . Satisfactory performance may be obtained in some applications with non-synthetic oils and will require more frequent changes .Lubricants8 Series In-Line Helical Gear Drives Recommended LubricantAmbient (Room) Tempera - ture ISO Viscosity Grade No.Viscosity Range SUS FLENDER GRAFFENSTADEN 1FBoston Gear Item Code Quart Klubersynth UH1 6-4-2 to 2F (-2 to 1C)4 1/2 6 Mobile SHC6-3 to 2F (-3 to 1C)3 / 4 1/2 5 -1-BG 5/1 FLENDER GRAFFENSTADEN bostongear speed reducersGOverhung Loads8 Series In-Line Helical Gear Drives OVERHUNG LOADS (LBS) & AXIAL THRUST (LBS) CAPACITIES ON OUTPUT SHAFT OUTPUT RPM 8 / 8 OHL 8 / 8 OHL 8 / 8 OHL 8 / 8 OHL 1 2 4 7 9 5 3 4 8 1 3 3 4 8 1 2 3 4 8 1 2 3 5 9 1 1 3 5 9 1 1 3 6 1 1 5 3 7 1 1 2 & under 3 7 1 2 THRUST 3 6 1 1 Overhung loads are calculated at the center of the shaft extension and with no thrust load . For combined loading consult factory . OVERHUNG LOADS (LBS) ON INPUT SHAFT AT 1 RPM SIZE 8 8 8 8 8 8 8 8 OHL 3 3 3 3 3 3 4 3 Overhung loads are calculated at the center of the shaft extension and with no thrust load . FLENDER GRAFFENSTADEN bostongear speed reducers -1-BG 5/1GAPPROXIMATE WEIGHTS (LBS) NON-FLANGE FLANGE SIZE LBS SIZENEMA MOUNTING 5C B5 1TC B7 1TC B9 2TC B1 8B 1 F8B 2 2 2 8BF 2 F8BF 2 2 2 8B 2 F8B 2 2 3 8BF 2 F8BF 3 3 3 8B 4 F8B 4 4 6 6 8BF 5 F8BF 5 5 6 6 8B 8 F8B 9 9 9 9 8BF 9 F8BF 9 9 1 1 8B 2 F8B 3 8BF 2 F8BF 3 8B 3 F8B 3 8BF 3 F8BF 4 8B 5 F8B 6 6 8BF 5 F8