Butt’s Pumps and Motors - page 594

Specifications are subject to change without notice
Gearing
LeCENTRIC
REDUCERS ARE FILLED WITH
MOBILGEAR SHC 320 SYNTHETIC OIL
(or
equivalent) as standard. All sizes are
considered “lubed for life.” Specify
mounting position at time of order. Refer
to page 60 for available positions.
REMOVABLE MOUNTING BASE
allows interchange with dozens of
competitive units.
BOLT-ON OUTPUT FLANGE
also
available to allow interchange with
many industry-standard sizes.
ALUMINUM NEMA C
FACE
input flange
(motorized quill
input models) with
machined fits for
precision alignment of
motor and bearings.
BEARING SPANS OPTIMIZED
to
allow for maximum overhung
load capacity, enhanced
durability and reliability—while
minimizing shaft deflection.
SINGLE-PIECE ALUMINUM ALLOY HOUSING
vacuum impregnated with Resinol
RT (MIL-STD 276) for protection and
sealing. No secondary finish required
but readily accepts paint. Combines
light weight with high tensile strength.
Precision machined for alignment of
bearings and gearing.
PREMIUM VITON
®
SEALS
provide extra
protection against entry of contaminants
or loss of lubrication. Tandem seals
available on input and output.
ALL GEARING IS HARDENED AND
GROUND
(AGMA Class 10 or
better), for enhanced efficiency and
noise reduction. Double reduction
units are 96 – 97% efficient.
MOUNTING DIMENSIONS ARE
INTERCHANGEABLE
with many popular
reducers, including SEW, David Brown,
Nord, Dodge, and Brook Hansen.
ROBUST OUTPUT SHAFT
of high strength
steel alloy for superior torque and
overhung load capacities.
REMOVABLE INSPECTION COVER
allows
periodic inspection of gearing during
routine maintenance.
OVERSIZED BALL BEARINGS
on both input and output shafts.
RATIOS UP TO 63:1
in two-stage
units and up to 278:1 in three-
stage units to maximize efficiency
and reduce overall case size.
PERMANENTLY MARKED NAMEPLATE
with
output torque, ratio and maximum input
horsepower.
LeCENTRIC REDUCERS
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