n be assumed as required space for piping and mon B3HH-21-C Bevel-helical speed reduction gearboxes B3

Flender/Flender Gear Units/Bevel-helical speed reduction gearboxes B3

PSCREWS 5 NAMEPLATE 5 SYNTHETIC OIL LEVEL 5 NAMEPLATE TAPE 5 MOTOR BOLTS 5 HOLLOW-TO-SOLID SHAFT KEY -1-BG 5/1 FLENDER GRAFFENSTADEN bostongear speed reducersI Section Contents HM Series Features / How to Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 HM Series standard products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Mounting Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Lubrication / Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Helical Multiplier Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Helical Multiplier Dimentions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Helical Multiplier Series FLENDER GRAFFENSTADEN bostongear speed reducers -1-BG 5/1I Features / How to Order Use alone as either speed reducer or increaser or in combination with 7 Series worm gear reducer to create an efficient right angle double reduction speed reducer. Close grained cast iron housing and flanges Hardened steel helical gearing for long life Anti-friction bearings Double lip seals guard against oil leakage Brass spring loaded breather plug keeps out dirt and water Optional steel bolt on base Double bearing design on input and output shaftt Unit SizeOptional Base Kits Catalog DescriptionItem Code 1 HMF1 Base Kit 8 2 HMF2 Base Kit 8 3 HMF3 Base Kit 8 Available Styles Model Input Output HMF1 B5 B5 HMF 2B5 B5 B5 B7 B7 B5 HMF3B7 B7 B9 B9 B9 B1 B1 B9 B1 B1Flanged Numbering System Size Lubrication Klubersynth UH1 6-4Output Flange Size B5 5C B7 1TC B9 1TC B1 2TCInput Flange Size B5 5C B7 1TC B9 1TC B1 2TC Ratio 1.5:1 2:1 3:1 4:1 5:1 HMF - 2 - 1.