AMETEK Technical Industrial Products
Harleysville, PA 19438
Nov 16, 2009 Available in 2.080, 2.552, and 3.025 in. lengths, 30 mm Pittman® Series 8540 achieves continuous torque up to 9.3 oz-in., peak torque up to 78.7 oz-in., speeds to 6,440 rpm at continuous torque, and continuous power up to 43 W, depending on model. DC motors integrate bonded neodymium magnets, 7-slot straight armature, diamond-turned commutator, and copper-graphite brushes. PC board brush card with integral surface mount components incorporates electrical noise suppression.

Applimotion, Inc.
Loomis, CA 95650
Nov 09, 2009 Covering 29-240 mm dia with thin radial length, UTS Series direct drive slotless motors suit direct drive positioning or high speed spindle applications. Frameless feature allows integration of unit into high speed spindles, operate with very low heating. Motors operate from industry standard brushless DC or brushless AC drivers from 12-300 V and can be wound for low speed or high speed applications.

Maxon Precision Motors
Fall River, MA 02720
Nov 06, 2009 Available with footprint of Ø25 x 84 mm, brushless EC 25 is designed for high speed applications of up to 70,000 rpm. Equipped with preloaded ball bearings and 2 pole Neodymium permanent magnet, unit is rated for nominal voltage of 36 Vdc and reaches nominal torque of up to 42.2 mNm, nominal speed 61,600 rpm. Motor-specific speed/torque gradient amounts to 44.9 rpm/mNm. Suitable applications include high speed spindle-driven applications in medical technology or machine tools.

Servo2Go.com
Greenville, DE 19807
Oct 27, 2009 Available with 5:1, 10:1 and 18:1 reductions, SP Series hybrid stepper gearmotors produce up to 320 oz-in. continuous torque. High performance, 2 phase 1.8 degree, offset light duty motors are suited for rotary indexing and positioning applications.

Johnson Electric
New Territories   Hong Kong (prc)
Oct 27, 2009 Measuring 20 x 30 mm in size, Saia® UAL series of motors deliver constant positioning force up to 30 N over full travel distance of up to 15 mm, at speeds up to 4.16 mm/sec at 200 Hz. Removable bayonet-style flange aids in mounting. Available in unipolar or bipolar models, motors are suited for use in instrumentation, valve control, dispensing, metering pump, auger, and medical automation applications.

Bison Gear & Engineering Corp.
St. Charles, IL 60174
Oct 16, 2009 Compact FlexTorq(TM) 562 Series hollow shaft gearmotors are offered in seven 115 V, single-phase 1/20 hp (37.3 W) versions and 39 DC versions with 12, 24, 90, and 130 V inputs and powers of 1/8 and 1/20 hp (93.2 and 37.3 W). They feature continuous output torques ranging from 66-1,100 lb-in. (7.5-124.3 Nm), with corresponding fixed output speeds from 65-1.3 rpm. Offset parallel shaft configuration accommodates use tight spaces.

Wittenstein, Inc. (formerly Alpha Gear Drives, Inc.)
Bartlett, IL 60103
Oct 09, 2009 Intended to serve motion market, Specialty Motors leverage dynamic brushless servo technology and precision mechanical components. Designs can address unique application requirements concerning form and function specific to medical, clean room, ultra-high vacuum, high/low temperature, and radioactive environments. Areas of use include traditional motion solutions in robotics, packaging, life science, and aerospace industries.

Parker Hannifin Corp.
Oxford, MI 48371
Sep 15, 2009 Delivered as kits with separate stator and rotor elements, TK Series is directly integrated into mechanical structure of machine. Motors deliver continuous output torques from 100-7,000 Nm with nominal speeds to 1,000 rpm. Naturally ventilated or water cooled, units offer temperature resistance up to 150°C and immunity to lubricants. Since there are no wear-prone transmission elements such as gearboxes or worm gears, backlash and looseness are suppressed and lifetime is maximized.

Midwest Motion Products
Watertown, MN 55388
Sep 02, 2009 Accepting any 24 Vdc source, including battery power, Model MMP-TM55-24V GP57-007 measures 2.24 in. dia x 6.7 in. long with keyed output shaft measuring 12 mm dia x 25 mm long. Mounting is accomplished with 4 face mount M5 threaded holes, equally spaced on 40 mm dia B.C. Requiring 3.6 A at 24 Vdc to generate full load torque, reversible gearmotor is IP54-rated for harsh environments and suited for battery-powered electric vehicles, robotics, and automation applications.

Midwest Motion Products
Watertown, MN 55388
Aug 20, 2009 Accepting any 12 Vdc source, Model MMP-TM55-12V GP57-046 measures 2.24 in. dia x 7.2 in. long with keyed output shaft measuring 12 mm dia x 25 mm long. Mounting is accomplished with 4 face mount M5 threaded holes, equally spaced on 40 mm dia B.C. Unit requires 7.2 A at 12 Vdc to generate full load torque. Rate at IP54 protection level for operation in harsh environments, gearmotor is suited for battery-powered electric vehicles, robotics, and automation applications.

Bison Gear & Engineering Corp.
St. Charles, IL 60174
Jul 14, 2009 Driven by ¼ or ½ hp 3-phase 230 V TEFC AC electric motors, 650 Series inverter-duty variable speed gearmotors are designed for long life variable frequency drive operation with continuous duty torque outputs from 148-717 lb-in. Verdant Duty(TM) AC gearmotors consists of 5 models with gear ratios from 27.6-214.5:1. Units are suited for conveying and dynamic load application.

New Scale Technologies
Victor, NY 14534
Jul 06, 2009 DK Series developer kits feature SQL series SQUIGGLE piezoelectric micro motor and TRACKER NSE-5310 miniature position sensor. Serving as reference designs, compact kits are powered by 2 AA batteries and offer push-button operation to demonstrate motion. Pathway Software controls kit through USB interface connected to PC, allowing for detailed evaluation and system development. All components can be removed from kits using basic tools for system integration and prototype testing.

Maxon Precision Motors
Fall River, MA 02720
Jun 26, 2009 Measuring Ø10 x 12.5 mm, EC 9.2 Flat motor has 10 mm OD that includes protective cover to protect against contact and as mounting aid during installation of motor. It provides stall torque of up to 1.29 mNm and is equipped with 8-pole Neodymium permanent magnet and preloaded ball bearings. Available with or without Hall sensors, drive meets ISO 13485 medical technology quality standard and suits applications where space is at premium.

ThinGap LLC
Ventura, CA 93003
Jun 17, 2009 With ability to deliver controllable high speed/high shaft power without gearbox, TG14010 brushless DC ring motor can be used for direct drive ducted-fan applications in unmanned aerial vehicles and hub-mounted motors for unmanned ground vehicles. Unit supplies 50 ft-lb peak torque from 3.7 in. length by 13.55 in. dia package that weighs only 23 lb. It conserves energy with gyroscopic effect that reduces vibration, and can be mounted inside wheel hub of vehicle propulsion systems.

Bison Gear & Engineering Corp.
St. Charles, IL 60174
Jun 04, 2009 Providing continuous torque ratings from 30-500 lb-in., VWDIR134 Series parallel shaft permanent magnet DC gearmotors are available with 1/10 or 1/11 hp, 90 V brushed DC electric motors. Integral gear reducers feature hardened steel helical and spur gearing with ratios from 10:1 to 266:1 and corresponding fixed output speeds from 152 to 6 rpm. Gearmotors offer overhung load capability of 300 lbs, and accept TightDrive(TM) speed control, which provides speed range of 20:1.

Michael Smith Engineers Ltd
Surrey   United Kingdom
Jun 04, 2009 Designed for use with PF and TBF series drum pumps, M3V and M5V feature tool-free motor attachment method whereby lower section of motor has collet style connection. They offer variable electronic speed control for controlling fluid flow, double wall motor housing for minimizing noise and vibration, and downdraft cooling system. Models are available to handle capacities up to 150 Lpm and viscosities up to 100,000 Cp.

Greenheck
Schofield, WI 54476 0410
May 28, 2009 Available in ¼, ½ and ¾ hp sizes, electronically commutated high-efficiency motor Vari-Green is capable of operating from 20-100%. Unit offers 3 different control options including 0-10 Vdc input wiring, motor-mounted dial, or wall-mounted dial.

Haydon Kerk Motion Solutions
Waterbury, CT 06705
May 27, 2009 Incorporating Kerk® Rapid Guide Screw linear slide and hybrid stepper motor, MotoRGS(TM) motorized linear slide assembly suits application in material transport for packaging and assembly, sample delivery for life science, compact syringe drive dispensing, slicing, and cutting. Slides feature standard wear-compensating, anti-backlash driven carriages, and integral mounting base for support over entire length, with variety of available leads.

Bison Gear & Engineering Corp.
St. Charles, IL 60174
May 18, 2009 Offered in 4 models, VWDIR104 Parallel Shaft AC Gearmotors are available with 1/10 or 1/15 hp, 115/230 V, 60/50 Hz permanent split capacitor electric motors. Integral gear reducers feature hardened steel helical and spur gearing with ratios ranging from 108:1 to 266:1. Corresponding fixed output speeds are from 15-6 rpm, with continuous torque ratings from 340-500 lb-in. Featuring built-in face mounting, gearmotors offer overhung load capability up to 400 lb.

Siemens Energy & Automation, Inc.
Elk Grove Village, IL 60007 1902
May 13, 2009 Used for horizontal or compensated vertical axes, liquid-cooled 1FN3 Peak Load Motors offer Nominal Force (Fn) of 8,100 N, Max Force (Fmax) of 20,700 N, and max velocity of 253 m/min. Liquid-cooled 1FN3 Continuous Load Motors and convection-cooled 1FN6 Magnet Free Secondary are both suited for horizontal, inclined, or compensated vertical axes. Respective values are Fn of 10,375 and 2,110 N, Fmax of 17,610 and 8,080 N, and max velocity of 129 and 532 m/min.