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EN
English – 17
SDL 0.37-20 KE
SDL 0.37-24 KE
SDL 0.55-20 KE
DIMENSIONED DRAWINGS OF GEARMOTORS FOR
SECTIONAL DOORS
Gearmotors with light chain
Only with the 0.55-20 gearmotors
Hollow shaft diameter: 25.4 or 31.75 mm.
When assembling gearmotors with 31.75 mm
diameter shaft from the left, the tab is to be blocked
only with a fixing ring because using a screw could
break the shaft.