RANGE
: 0.05 HP to 90 HP.
REDUCTION
RATIO : 5:1, 10:1, 20:1, 25:1,
30:1, 35:1, 40:1, 50:1, 60:1, 70:1.
Also higher ratio 100:1 to 4900:1 can
be given on Double Reduction.
SPECIFICATIONS
:
MATERIAL & CONSTRUCTION : I.S.S.
3734 - 1966 for worm gearing or DIN
or latest ISI standard.
WORM :
The worm is Solid with shaft made of
high grade alloy steel so as to give
hard wear resisting surface duly case
hardened & super finished. The bearing
& Oil seal generals are accurately,
cylindrically ground to give smooth
running.
WORMWHEEL : made of centrifugally
cast Phosphor Bronze rim shrunk GEAR
HOUSING : made of close grain graded
cast iron. Large cooling fins on both
sides and adequate cooling area improve
efficiency.
BEARINGS :
The ball or roller bearings are used
in worm wheel with ample capacity so
that is can take journal and thrust
loads.
OIL SEAL :
Best quality of oil seal are used (fanner). |
