Helical gears

P. 5
Gears without Case without Case Hardening - Allowable Hertz Stress Material Arrows Indicate the ranges Surface Hardness Lower Limit of Tensile Strength kgf/mm² (Refrence) sHlim kgf/mm² HB HV Cast St

P. 326
torque arms ? Combinations of worm and helical gears offer great flexibility and very large speed reductions upto 5000 : 1 ? Gears are case hardened from tempered steel (20MnCr5) and are accurately

P. 611
0/1.5/2.0- 1246 1246 1247 Helical Gears-Module 1.0 · 1.5 · 2.0 · 2.5 · 3.0- Rack Gears - L Dimension Fixed Rack Gears -L Dimension Configurable (One End Machined) 1248 1249 1250 Gears Gears -Overview / Technical Data- MISUMI gears have machine finished shaft bores and treated surfaces

P. 5
.. 160 MA2:  3 000 N m Cylindrical helical gears with ground profi le Notevole grado di precisione, rigidezza e compattezza ottenuto mediante: ? lavorazioni accurate e precise delle dentature: ottimizzazione delle

P. 8
? E-type only: selectively hardened all steel helical gears for long life ? F-type only: hardened helical gearing for quietness and high output to size ratio ? Unvented gearhousing for universal