Mechanical Power Transmission
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Motor Blowers incorporate digital speed control.
AMETEK Commercial Motors
Kent, OH 44240
Jan 03, 2007
Available for 120 and 230 V with 1- and 2-stage fan systems, GEN II INFIN-A-TEK switched-reluctance motor blowers come in 5.7 and 7.2 in. dia tangential bypass models as well as 5.7 in. dia Acustek® low-noise peripheral bypass discharge model and 9.1 in. dia high-suction and high-airflow FLO-TEK(TM) tangential bypass models. Units incorporate multi-phase bearing alignment and air-seal protection system. They provide cool running operation in elevated thermal and high-vibration environments.
Hermetic Feedthroughs offer safe air side connectivity.
CeramTec North America Corp.
Laurens, SC 29360
Jan 02, 2007
Available in 40 kV and 50 kV, Hermetic High Voltage Feedthroughs each have 10 A current carrying capacity. Units include weldable, ConFlat®, and ISO flange-mounted installation configurations. Corona-resistant cable assembly utilizes molded silicone body and silicone insulated cable in lengths of 8 ft. Built for extreme conditions, feedthroughs feature temperature capability of -269 to 450°C and are guaranteed to be leaktight to leak rate less than 1 x 10-10 atc-cc/sec.
Gas Engine targets 60 Hz applications running at 1,800 rpm.
Atlanta, GA 30339
Dec 20, 2006
Producing 1.426 MW, Jenbacher J420 GS Gas Engine features Miller timing combustion system, spark plugs rated for up to 15,000 hr, and swirl-optimized, 4-valve cylinder head rated for 30,000 hr. Thermal output is 5,700 MTBU/hr when fueled by natural gas and 5,400 MBTU/hr with biogas. Engine provides electrical efficiency of 40.8% and total efficiency up to 86.6%.
Micro Positioning Stage features standard travel of 25 mm.
Bedford, MA 01730
Dec 20, 2006
Available in single or 3-axis configurations, Model MT63-DC includes preloaded miniature lead screw with 0.5 mm pitch coupled to dc motor with rotary encoder. It features overall height of 25.5 mm with straightness/flatness runout of 3 microns. Manufactured from anodized aluminum, single-axis table can handle loads to 20 N with positional accuracy of 5 µm and repeatability of 1 µm. It includes backlash-free slides, noncontact limit switches, and 63 mm square footprint.
Magnetic Brakes feature optimal torque to size ratio.
Wood Dale, IL 60191-1073
Dec 15, 2006
Available in 9 frame sizes from 30-120, PMB Series Thomson-Deltran Power Off Magnetic Brakes feature torque range from 45-4,250 lb-in. in dia from 3.30-11.89 in. and operating voltages of 24/90/190 Vdc. Adjustment collar allows brake torque to be varied to meet specific application needs. Brake case design provides heat dissipation, while fully potted coils meet minimum requirements for class F insulation, and splined hub with anti-rattle feature promotes quiet operation.
Speed Reducer has heavy-duty design.
Greenville, SC 29615-4617
Dec 14, 2006
Case carburized helical/bevel speed reducer, DODGE® Motorized TORQUE-ARM II(TM), features AGMA-rated gearing design with heavy-duty bearings, HNBR oil seals, and Reliance Electric(TM) motor and drive options. Offered in 2 sizes with horsepower ratings from 1-15 hp and output speeds from 5-140 rpm, product is available as right-angle shaft mounted integral gearmotor or right-angel shaft mounted C-face speed reducer. Both are available with DODGE twin tapered bushing system.
Motorized Rotary Stage suits wafer processing.
JP Sercel Associates, Inc.
Manchester, NH 03102
Dec 14, 2006
Providing non-contact operation, Z-theta Stage is not affected by torque variations because there is no gear interface. Unit provides 360° of rotational capability and accommodates wafers of varying thicknesses and diameters. It features 0.25 µm resolution in Z axis and 0.72 arc-sec in Theta axis with repeatability of ±2 µm in Z axis and ±1 arc-sec for Theta. Stage offers continuous or limited travel, cog-free motor for smooth motion, and zero gear backlash.
Shaft is suitable for differential winding applications.
Wharton, NJ 07885 1800
Dec 14, 2006
Enabling converters to run multiple width cores on same shaft, Roll Lock Differential Shaft uses GlideLock(TM) Clutched Rollers to control web tension applied to sensitive materials regardless of core width or positioning. Eliminating need for hammers and spacers, rollers move freely and feature external roller bearings to aid lateral core motion during loading/unloading. When shaft is actuated, rollers lock firmly and hold cores in place.
Motion Control System features compact rotor design.
Santa Clara, CA 95054
Dec 13, 2006
OEM Series SmartMotor(TM) Model SM2315DT combines servo motor, amplifier, and motion controller into standard NEMA 23 frame dimensions. Featuring 8-pole compact rotor design, it delivers up to 112 oz-in. of peak torque while maintaining up to 57 oz-in. of continuous torque with maximum speed capability of 4,700 rpm.
Thruster targets packaging, conveyor, and assembly markets.
Parker Hannifin Corp., Pneumatic Div.
Richland, MI 49083 0901
Dec 12, 2006
P5T2 Short-Stroke Thruster is available in 10 bore sizes from 12-100 mm with strokes up to 200 mm and max operating pressure of 145 psi. Through-hole mounting and top-porting are standard, but rear mounting and rear and side porting are also available. Construction features include aluminum body and end caps; steel tool plate, support rods, and rod bolts; and a stainless steel piston rod. Nitrile seals operate at temperatures between 0° to 165°F.
Power-Off Brakes provide static holding in absence of power.
Wood Dale, IL 60191-1073
Dec 12, 2006
Available in diameters from 1.83-5.00 in., Thomson-Deltran AKB series spring-set electromagnetic power-off brakes provide static engagement with torque from 12.5-470 lb-in. While field assembly is fixed and prevented from rotating, rotor assembly is secured to shaft. In absence of power, fixed and rotating components are engaged which stops and/or holds load. When coil is energized, rotating components are disengaged, allowing shaft to rotate freely.
Linear Servo Motor provides acceleration up to 8.4 G.
San Dimas, CA 91773
Dec 11, 2006
Featuring full servo control and max velocity of 6.4 ft/sec, Model QCI-L6 is suited for high acceleration moves such as pick-and-place, wire bonding, semiconductor, and parts inspection. Servo control eliminates problems of resonance, stalling, and excess heating. One micron encoder allows for ±25 micron accuracy and is repeatable to ±10 microns. All active components are on moving part of motor, which produces 6 lb of continuous force while drawing less than 3 A from 12-48 Vdc power supply.
Electric Actuators combine three technologies.
Chanhassen, MN 55317
Dec 07, 2006
Combining brushless servo motor, servo amplifier, and position controller in single housing, Tritex(TM) Series Actuators eliminate external servo amplifier and associated cables. Linear units offer strokes from 3-18 in. with 1,250 lbf max continuous thrust capacity and 25 ips max linear velocity. Available in standard IEC metric dimensions, rotary actuators provide up to 42 lbf-in. continuous torque and 84 lbf-in. peak torque. Integrated planetary gear option provides 4:1-100:1 ratios.
Compact Package combines stepper motor, controller, driver.
MICOS USA, LLC
Irvine, CA 92618
Dec 01, 2006
SMC-Pollux integrates 2-phase stepper motor with micro-stepping driver and DSP-based motion controller. Latter utilizes multi-drop serial interface that allows daisy chaining of up to 16 axes. Smooth motion results from micro-stepping rate of up to 5,000 microsteps per full-step, which also minimizes mechanical resonances. Offered with various stepper motors of various torque levels, SMC-Pollux facilitates integration into numerous motion applications.
Polymer Sliding Bearings feature maintenance-free design.
Chesterfield, Derbyshire S41 9RN United Kingdom
Nov 30, 2006
Supplied in complete housings, Drylin® linear bearings eliminate need to connect 2 or more complex components via aluminum adapter. Designed with bearing clearance of 2/100-9/100, housings correspond to conventional housings in terms of external and connection dimensions and can be directly interchanged. Both closed and open configurations are available.
DC Gearmotor develops 80 lb-in. of torque at 58 rpm.
Midwest Motion Products
Watertown, MN 55388
Nov 30, 2006
Accepting any 24 Vdc source, including battery power, Model MMP-TM55-24V GP52-079 measures 2.14 in. dia x 7.7 in. long and has keyed output shaft of 12 mm dia x 25 mm long. Mounting is accomplished with 4 face-mount M5 threaded holes, equally spaced on 40 mm dia BC. Rated at IP54 protection level for operation in harsh environments, gear motor requires 3.6 A at 24 Vdc to generate full load torque. Motor windings for 24, 36, and 90 V are available.
Aluminum-Acetal Gears feature integral fastening system.
New Hyde Park, NY 11042-5416
Nov 28, 2006
Designed to mate with hubs that accept shaft sizes from .0900-.2498 in., S1268Z-...M Series combines noise reduction benefits of acetal rim gear teeth with strength of 2024 aluminum core assembled onto stainless steel hub. Units feature 20° pressure angle and are stocked in 72, 64, 48, 32, and 24 diametral pitches with face width of 1/8 in. Available with ODs from .958-4.083 in., gears feature 21-210 teeth and Fairloc® integral hub fastening system, which eliminates marred shafts.
Linear Positioning Stages feature 0.1 micron resolution.
H2W Technologies, Inc.
Santa Clarita, CA 91350
Nov 28, 2006
Mounted on any flat surface, XR(TM) crossed roller bearing, brushless linear servo motor stages offer smooth motion suitable for base or X axis in stacked multi-stage (X-Y) applications. Load capacity is 200 lb, velocity is 100 in./sec with acceleration up to 9 G. Construction also includes choice of iron core, non-cogging linear motor with sinusoidal/trapezoidal commutation or ironless core, 3-phase brushless linear motor.
Motorized Positioning Tables have friction-free bearings.
Hatfield, PA 19440
Nov 24, 2006
Used for 1-, 2-, or 3-axis configurations, motorized positioning tables offer travel up to 12 in., straight line accuracy up to .0001 in. per 1 in. travel, and handle loads from 30-180 lb. Heavy duty tables offer up to 48 in. travel, 1 ton load capacity, accuracy of .005 in. per 1 in. travel, and maximum speed of 18 ips, and include U-shaped guide rail and slide block for rigidity. Motor mounts, hand crank actuation, and custom leads and pitches are available.
Microcontrollers target fan and motor control.
Microchip Technology, Inc.
Chandler, AZ 85224 6199
Nov 17, 2006
Consisting of 14-pin PIC16F616/610 and 8-pin PIC12F615/609, Flash PIC® microcontrollers feature full-bridge PWM with capture and compare functionality, dead-band control, and emergency shutdown. Devices include comparator for hall-effect sensor interfaces and A/D converter for monitoring functions. Other features include up to 3.5 Kb flash program memory and 128 bytes RAM, as well as internal shunt regulator that allows high-voltage Vdd support from 2 V to user-defined max (HV variants only).
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