
GFC Product Catalog 2012 / 89 4 Worm-helical gear units Dimension sheets Size SST 97 – 150 Service position Position of ventilation and oil filling, terminal box and cable inlets B A A C C EB E B8B3 180°-a 90°-a 270°-a 0°-a 180°-a 90°-a 0°-a 270°-a 270°-a 270°-a B3 B8 B3I B6 (on request) C B A E BA E B A C V5 B3I B6 270°-a 0°-a 180°-a 270°-a 90°-a 270°-a 90°-a 270°-a 180°-a 0°-a V5 V5II A B B AE EV5IIV5 180°-a90°-a 0°-a 270°-a270°-a 270°-a270°-a 0°-a 90°-a180°-a Side A; B = Mounting side for the: >> Shaft end on the output drive >> Flange on the output drive >> Torque support on the output drive >> Cover hood on the output drive >> Shrink disc on the output drive Position of terminal box: >> 0°; 90°; 180°; 270° Cable insertion at >> a >> b ... towards the ventilation hood on the motor >> c ... across from a Standard: >> 270°-a (shaft end, flange etc. at B) >> 270°-c (shaft end, flange etc. at A) d c b a Ventilation and oil filling Checking oil level Oil draining