we have a gearbox with a motor mounting flange that is separable from the housing which incorporate the essential oil seal; in this manner we avoid any threat of damaging the essential oil seal in the event of substitute of the insight flange and the O-Ring could be eliminated. All the aside covers, swinging and with ft, have O-Rings rather than CH WORM GEARED MOTORS AND WORM GEAR UNITS traditional toned gaskets. The sizes 03-04-05 permit the rotation of your feet without disassembling them; furthermore the variations with swinging aside covers permit the lateral 40867114253 cc6f52f494 flanges to become fitted on both sides with basic repairing screws. The worm screw has a ZI involute profile: with this worm-wheel coupling we will get a better functionality with a temperature reduction. The gearboxes and motors are painted with RAL 9022 aluminium colour epoxy powder to safeguard the parts from oxidation and against micro-blowholes that may come through the pressure of die-castings. The CHPC pre-stage gears (already present in the catalogue of CHM) can also be mounted with this range, obtaining a equipment ratio up to at least one 1:300. For larger reductions can be done to possess two gears together using a proper kit