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■Features

・A compact size servo motor with large through hole for wiring and piping.

・Positioning using standard Pulse train command.

・Auto Tuning Function for easy start up.

■Typical applications

・Replacing Gear reducer and AC servo motor with Direct Drive motor.

・Reducing size and envelope of conventional positioning/transfer system.

■Line up ■Application
Maximum
output torque Inspection equipment
for electronic parts
PB3 Motor

60 Maximum
［N・m］ output torque : 60 [N・m]
Motor height : 126 [mm]

30 Maximum ••• •High speed and high accuracy
［N・m］ output torque : 30 [N・m] Compact Clean
Motor height : 92 [mm] Hollow structure (convenient for wiring/tubing)
15 High-speed conveyance
［N・m］ PB1 Motor Maximum of lightweight parts
output torque : 15 [N・m]
6 Motor height : 75 [mm] ••• •High speed and high accuracy
［N・m］ Clean Maintenance free
Maximum output torque : 6 [N・m] Hollow structure (convenient for wiring/tubing)
Motor height : 75[mm]

φ102 Motor
φ152 outer diameter

■Advantage of Direct Drive Motor

T he highly precise positioning which has no backlashes or lost motions is achieved.
Because MEGATORQUE MOTOR is directly connected with a load without using
reduction gears. Long term maintenance free is achieved by using a grease
prelubricated bearing.

Positioning accuracy Non backlash, high precisions positioning

Positioning time Short cycle time

Deterioration with age No performance degradation due to aging

Maintenance Long term maintenance free

Compact NSK motor allows users to design compact and lightweight system

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