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THOUSANDS OF STOCK POWER
TRANSMISSION SOLUTIONS
LEESON'S off-the-shelf product now includes the LEESON line of industrial Sheaves and Bushings.
Together, we now offer over 7,000 stock motors, gear motors, gear reducers and drives. All are built for
industrial use and have numerous features making them easy to install in replacement and new applications.
SHEAVES AND BUSHINGS
Maintaining full ISO 9001 quality assurance LEESON Stock Sheaves and Bushings represent unprecedented
value. Using advanced production equipment sheave products are manufactured to the highest tolerances.
Sheave products are available in all standard configurations and expedited production of non-standard OEM
items.
MOTORS OF ALL TYPE
Stock motors include both AC and DC designs, from sub-fractional horsepower through hundreds of
horsepower for general-purpose use and specific duty applications. All popular enclosures and
configurations are available, along with some not-so-easy-to find items. Standard at no extra cost on all
stock NEMA three phase motors (1 HP and larger) is LEESON's Inverter-Rated Insulation System (IRIS™),
which provides an extra margin of protection from inverter-induced voltage spikes. Lincoln Electric Motors
offers their "Ultimate E" inverter-rated insulation system on their 1 HP and larger frame three phase motors.
GEARING PRODUCTS
The LEESON product array includes both fractional and integral horsepower gear reducers. The popular
Grove Gear IRONMAN® worm gear line, in both solid and hollow output shaft designs, is an industry
workhorse. Our Grove Gear Stainless Steel line offers single worm, double worm and helical worm designs
with ratios ranging from 5: 1 through 3600: 1 and center distances from 1.33" to 3.250". The O.E. Series
has a compact, narrow profile designed to fit tight space allocations in new or existing equipment. Plus our
heavy duty aluminum Electra-Gear speed reducers withstand the rigors of severe washdown and harsh
environments. We also offer our Bravo™ line of Aluminum Gear Reducers, a vent-free and oil-free alternative
for machine designers.
The LeCENTRIC in-line reducer provide bolt-in interchangeability with leading brands and being aluminum
they are a lower cost alternative to cast iron. The Ironman High Efficiency line is an industry leader in
product offering which includes Helical lnline, Helical Bevel and Helical Worm reducer and gearmotor
designs.
ADJUSTABLE SPEED DRIVES
Speedmaster™ drives are a perfect fit with many types of the LEESON and Lincoln three-phase
motors. Our Micro Series line of inverters is now available through 60 HP at 230 Volts and through 150 HP
at 460 Volts. They also offer easy-to-use- "plain English" programming with built in PID software, making
them a closed-loop drive, if needed. For applications through 25 HP, choose the SM-Plus Inverter, with its
minuscule footprint, "big drive" features and wide range of accessories. If all you require is a "Shaft-turner"
for your application needs, choose the SM-Series drive, having the same small footprint and many of the
features of our SM-Plus Series, at a great price. We also offer a Sensor-less Vector inverter, which offers
200% starting torque and when run with a vector duty motor, full output torque down to 1 Hz. We also offer
a competitive line of SCR, PWM, Regenerative and Low Voltage DC Controls.
