Slotless brushless motors
23 mm slotless brushless motors eliminate cog and allow precise positioning compared to conventional toothed motors.
Features & benefits
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Available in 2 and 4-pole designs, sensorless or with hall sensors
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Up to 176-W power output, 50,000 rpm, 90% efficiency
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Engineered to provide a straight-line speed-torque relationship under all conditions
Koford Engineering
[email protected]
www.koford.com
Circle 151
Brushless dc motors
NEMA 17 brushless dc motors offer high speed and high dynamic torque.
Features & benefits
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Quiet and smooth operation with optimal performance from 300 to 3,000 rpm
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Suitable for applications with little power requiring a higher efficiency motor
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Available in stack lengths of 1.61, 2.40, 3.19, and 3.94 in.
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Produce up to 106 oz-in. of peak torque depending on stack length
Lin Engineering
(408) 919-0200
www.linengineering.com
Circle 152
Brushless servomotors
Fully integrated I2 brushless servo system includes a closed loop brushless dc servomotor, built-in drivers, controllers, and I/O devices.
Features & benefits
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Runs on universal power anywhere in the world with no external power supply
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Test and program in less time than other motion control systems
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Menu-driven procedure for programming velocity or position commands accomplished by filling in desired values on the Wizard host software setup screen
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Can interface to any input or output device with the click of a mouse
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Easy to follow fill-in-the-blanks menu for analog command setup
Specialty Motors Inc.
(800) 232-2612
www.specialtymotors.com
Circle 153
Brushless dc motor
EC-powermax 22 achieves extremely high torque at slow speeds compared to similarly sized brushless dc motors.
Features & benefits
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Available in two lengths with an operating range of 90 to 120 W
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Easily combined with 32 mm planetary gearheads
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No detent because grooveless stator exhibits excellent control characteristics
maxon precision motors inc.
(800) 865-7540
www.maxonmotorusa.com
Circle 154