Gearheads and Gearboxes

Harmonic Drive Gearheads suit semiconductor industries.
Gearheads and Gearboxes

Harmonic Drive Gearheads suit semiconductor industries.

RGH series gearheads employ design that combines zero backlash gear components with integral flange output supported by heavy-duty bearings. Available in 3 sizes, gearheads have rated output torque ranges from 221 to 1213 lbs-in, while max output torque is rated to 6,072 lbs-in. Positional accuracy is less than 1 arc-min, and reduction ratios are available from 50:1 through 160:1. RGH gearheads...

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Spindle Attachments increase speed to 50,000 rpm.
Gearheads and Gearboxes

Spindle Attachments increase speed to 50,000 rpm.

Series HES 50/40 attachments, for use with small-diameter end mills and drills, regulate and combine speed and torque to achieve precision processing. They utilize brushless DC motors with rare earth magnets. Precision angular ball bearings in front and rear assemblies provide rigidity in both radial and thrust directions. Available in 3 tapers (BT/NT/CT), HES attachments perform at speeds from...

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Worm Gearmotor provides high torque output.
Gearheads and Gearboxes

Worm Gearmotor provides high torque output.

G33 Right Angle Gear Head is for use with M6000 and M4000 PMDC motors. It features externally replaceable brushes, bronze alloy gears, anti-friction bearings, and lifetime oil bath lubrication. Unit offers speeds to 500 rpm and torque ratings to 175 lbs-in. Typical applications include welding wire feeders, conveyor drives, packaging equipment, floor cleaning equipment, and food processing...

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Gearmotors

Gearmotors and Reducers connect to any electric motor.

Helical Series M has Cone Drive motor connection that allows fitting any size of standard NEMA and IEC flange mounted electric motor including ac, dc, single phase, energy efficient, washdown, and explosion proof. Gearmotors handle up to 120 hp or 90 kW with maximum output torque of 97,350 lb-in. Reducers are available in 12 unit sizes for ratios of 1.2:1 to 12,000:1 in single, double, triple,...

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Gearbox offers maximum output torque of 796,500 lb-in.
Gearheads and Gearboxes

Gearbox offers maximum output torque of 796,500 lb-in.

Clincher(TM) Parallel Shaft-Mount Gearbox SK 12382 triple-stage geared motor is available with either solid or hollow output shaft. Construction features include UNICASE(TM) one-piece housing, gearing designed to AGMA CLASS 13 standards, Quadrilip(TM) oil sealing system, and autovent sealing. Operational efficiency is rated at 98.5%. Power ranges from 15 to 200 hp, output speeds vary from 8.7 to...

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Planetary Gearboxes mount directly to servomotors.
Gearheads and Gearboxes

Planetary Gearboxes mount directly to servomotors.

GTM Planetary Gearboxes' range and modular construction make them suitable for use in factory automation applications. Taper bearings act as pumps, minimizing oil used in vertical, horizontal, or angled applications. Cold-fusion process between coupling and sun gear allows emergency stop torque for safety and reliability. GTM specifies 1,000 emergency stops before loss of accuracy.

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Belt Pulleys

Pully Drive System integrates with linear module applications.

LPB integrated geared pulley drive system is available in sizes from 70 to 120 mm with ratios of 1:1, 3:1, 5:1, and 10:1. Gearbox has flange output, allowing it to be nested inside pulley, eliminating need for right angle gearbox, couplings and/or additional bearings. LPB design increases radial load capacity associated with belt and pulley applications, greatly increasing output bearing life.

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Gear Reducer suits rotary positioning applications.
Gearheads and Gearboxes

Gear Reducer suits rotary positioning applications.

Hollow-shaft Model RV-C offers through hole ranging from 1.2 to 5.4 in., suitable for allowing vacuum lines, wiring harnesses, concentric shafting, and cooling lines to be run through center. Torsional rigidity and overload torque capacity are rated at 500% of rated torque. Rated torque range is 867 to 27,754 lb-in. with peak torque range of 4,337 to 138,768 lb-in. Total lost motion from all...

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Parallel Gear Drives extend machine functionality.
Gearheads and Gearboxes

Parallel Gear Drives extend machine functionality.

Rated at 90% efficient, Add-A-Shaft® parallel gear drives are offered in 1:1, 3:2, and 2:1 ratios with 2 1/4 and 2 1/2 in. shaft centers. Add-A-Shaft® Mini parallel gear drives are 1:1 ratio devices with 1 in. shaft centers. Drives are suitable for packaging, printing, material handling, and assembly machinery, and can be attached or stacked to right-angle gear drives to permit 90...

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