Rockwell Automation    Milwaukee, WI 53204
Feb 04, 2003 Protective cover helps prevent accidental contact with current-carrying components such as line and load side terminals, coil terminals, and single-block auxiliary contacts. Flexible design allows users to retrofit installed contactors and starters and does not compromise accessibility, allowing users access to terminal screws or lugs for wiring, continuity testing, and maintenance. Installation can occur without removing existing wiring.

Pacific Scientific    Rockford, IL 61105 0106
Feb 03, 2003 T-Series NEMA 23, 1.8° motors provide up to 380 oz–in. torque with accuracy of .0360 for precise load positioning. Housingless square frame optimizes magnetic circuit, reducing space required for motor and providing smooth microstepping. Standard options include leaded or terminal box construction as well as encoders and encoder mounting provisions. Shafts, gears, sprockets, leads, connectors, and windings can be customized to meet application needs.

Bonfiglioli North America    Concord, ON L4K 4L6  Canada
Jan 30, 2003 Series C helical speed reducers and gearmotors can be quickly configured to meet specific drive applications. Compact design allows for installation in space-restricted applications. Sizes 11-21-31 are available in cast aluminum.

LEESON Electric Corp.    Grafton, WI 53024 0241
Jan 21, 2003 Available in 1- or 3-phase and DC SCR models, White Duck WASHGUARD® motor has food-grade RUST-OLEUM® white epoxy coating, 4 condensate drains on each end of motor, and anti-corrosion coating inside motor. Super Duck WASHGUARD® II paint-free motor offers stainless steel frame, coated endbells and conduit box, and anti-corrosion coated rotor and stator. Premium Stainless Steel Duck all-stainless steel motor includes hydrophobic breathers and anti-corrosion coating on rotor and stator.

LEESON Electric Corp.    Grafton, WI 53024 0241
Jan 21, 2003 Premium Stainless Steel motors offer all exterior surfaces in 300-series stainless steel. Double-sealed bearings, pre-lubricated with moisture-resistant grease, are used on both ends of motor. Offerings include double-lip seals; Viton® external seals, gaskets, and O-rings; hydrophobic breathers; and IRISâ„¢ insulation system for inverter-duty operation. Total of 37 ratings are available from ½â€“10 hp and 1,750–3,450 rpm, with selected ratings available in 1,140 rpm.

Danaher Motion MCD    Amherst, NY 14228
Jan 20, 2003 Kollmorgen GOLDLINE® DDR system eliminates system integration engineering by offering fully integrated feedback device, matched drive amplifier, and cable sets. Motor extends peak torque capability to 1,000 lb-ft and continuous torque to 250 lb-ft. Product is also available in 480 Vac versions. Simplified construction and direct coupling provide zero maintenance operation suitable for direct integration in OEM equipment.

Siemens Energy & Automation Inc., Motors & Drives Div.    Alpharetta, GA 30005
Jan 15, 2003 Medallion NEMA Premium® RGZEESD Motors are totally enclosed, fan-cooled electric motors with high grade steel motor core and copper motor windings. Depending on power rating and type, motors operate at efficiencies ranging from 77 to 97%.

Oriental Motor U.S.A. Corp.    Torrance, CA 90502
Jan 06, 2003 Brushless DC Series AUX, comprised of BLDC motor and speed control unit, provides 10, 25, 40, and 90 W output power levels. Available with single-phase 100-115, single-phase 200-230, and 3-phase 200-230 Vac power inputs, system does not require external DC power supply. Series maintains constant torque value over entire speed range of 100-2,000 rpm. It provides speed regulation of ±1% maximum with voltage, ±1% maximum with temperature, and -2% maximum with load.

Hagglunds Drives, Inc.    Columbus, OH 43228
Jan 06, 2003 Compact CB motors are shock proof and offer 98% mechanical efficiency. They provide full torque at any speed from standstill to maximum and can stop instantly. Units offer torque up to 210,000 lbf-ft with displacements from 920–3,220 in³ per revolution, speeds to 125 rpm and pressures up to 5,000 psi continuously. Motors are suitable for shredders, feeders, and roll mills.

Nord Gear Corp.    Waunakee, WI 53597
Jan 03, 2003 UNIBLOC Worm Gear Drives operate at up to 92% efficiency, and offer torque capacity up to 2,690 lb in. Power ranges from 0.1 to 6.3 hp, with output speeds from 0.2 to 350 rpm. Gear ratios range from 5:1 to 100:1 for single worm, 50:1 to 1,000:1 for helical worm, and 150:1 to 10,000:1 for double worm configurations. Drives have 1-piece housing, oversized bearings, 2-bearing supported input shaft, shock-resistant gears, and lubed-for-life sealed construction.

Servo Magnetics Inc.    Canoga Park, CA 91303
Dec 03, 2002 With operating voltage of 12 V, Model 000-0326 delivers continuous power in excess of 1 hp. Motor has 5.38 in. dia and 2.4 in. length. Designed for battery operation, typical efficiency is rated at 90%. Product utilizes sintered rare-earth magnets, making it suitable for use in applications with demanding temperatures. Electrical/mechanical options include windings for specific power requirements, drive-specific commutation, and mounting configurations.

Baumuller LNI    Bloomfield, CT 06002
Nov 22, 2002 Series 22-100 DSD 3-phase, 540 V, synchronous servo motors, are available in sizes 22, 28, 36, 45, 56, 71, and 100. Units can be configured with or without fans and can include standard or high-resolution encoder and power connectors. Torque ratings vary from under 5 N-m to 300 N-m max. Torque overload capability is rated up to 300%. Inertia ratings vary from 18,000 Jsec² to 110,000+ Jsec².

Van der Graaf Inc.    Lithia Springs, GA 30122
Nov 18, 2002 Suitable for medium- and heavy-duty applications, conveyor motor features rugged construction for bulk handling applications. Hermetically sealed, it is protected from water, dirt, dust, grit, and chemicals. Motor features internal AGMA 12 rated high alloy steel gears with inverter that runs at 96% efficiency. Available in diameters from 3.9-19.69 in., and face widths from 10-63 in., drive motors are rated from 0.11-40 hp with belt speeds from 23-1369 fpm.

Applimotion, Inc.    Roseville, CA 95678
Nov 13, 2002 HO Series brushless servo motors combine NEMA 23 mounting with through hole and encoder. Combining accuracy, resolution, and repeatability of rotary stage, motors come with internally mounted glass encoder grating aligned to better than 24 microradians of absolute accuracy. Resolutions greater than 29,000,000 counts/revolution can be achieved with repeatability of 0.3 microradians. Torque curves have less than 1% harmonic distortion.

Nord Gear Corp.    Waunakee, WI 53597
Nov 12, 2002 Inverter/Vector Duty Motors conform to NEMA MG-1-1998 Section 31.4.4.2, and include Class H magnetic wire insulation and IP55 enclosure protection. At speed range of 5:1, they offer constant torque from 60 to 12 Hz. At speed range of 20:1, constant torque ranges from 80 to 4 Hz. Totally Enclosed Fan Cooled motors are UL recognized, CSA approved, and European Union CE Certified. They are designed for demanding applications.

EADmotors/Eastern Air Devices, Inc.    Dover, NH 03820
Nov 05, 2002 Brushless DC servomotor-based actuator, with precision ball screw and low-profile encoder, provides linear speeds up to 5,000 rpm and closed-loop control. Compatible with all 3-phase brushless DC motor amplifiers, NEMA size 23 motor offers permanently lubricated ball bearings and dynamically balanced rotor. Compact, 2.0 in. motor length provides up to 80 oz-in. peak torque. Applications include medical equipment, semiconductor, robotics, and syringe pumps.

Textron Power Transmission    Traverse City, MI 49685 3216
Oct 31, 2002 Utilizing Conex(TM) helicoidal gearing, Series B gearmotors and reducers deliver power capabilities up to 20 hp and maximum output torque capacity of 5,000 lb-in., with 10 ratios from 5/1 to 60/1. Factory sealed units are offered in single universal gear case sizes 02 to 11, with hollow bores for maximum flexibility. Products are suitable for use on conveyor handling systems in paper and packaging industry as well as in manufacturing operations.

Oriental Motor U.S.A. Corp.    Torrance, CA 90502
Oct 28, 2002 V Series AC gearmotors incorporate strengthened shafts that mate to long life (10,000 hours) GV gearheads. Noise-reduction techniques include accurate assembly to micron level. Motors provide output power levels of 6 to 60 W, depending on motor frame size, and include induction, reversible, and electromagnetic brake motors. They can be supplied as 1-phase 110/115 Vac or 220/230 Vac as well as 3-phase 200/220/230 Vac inputs.

Nyden Corporation    San Jose, CA 95134
Oct 28, 2002 Series PCE High Torque Motors are CE-rated and come in 3 lengths from 33 to 98 mm and standard 17, 23 and 34 NEMA sizes. Units offer dielectric strength of 3,000 V and produce nearly 900 oz-in. holding torque. They feature cast iron exterior and are sealed for protection against dust and moisture. High-resolution performance includes 500 Full Steps per Revolution (.72° per step) and 1,000 Half Steps per Revolution (.36° per step). Step angle accuracy is ±3 minutes.

Copley Controls Corp.    Canton, MA 02021
Oct 25, 2002 Miniaturized ThrustTube Micro motor modules can be combined to create miniature x – y platforms. Motor block weighs 76 g and is constructed from polymer and epoxy to achieve accelerations of 30 G while retaining sub-micron positional accuracy. Use of polymers eliminates eddy currents in device, making motors able to achieve speeds of 10 m/sec. Modules are 60 mm wide x 48 mm high and up to 600 mm travel.