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The Megatorque Motor draws
upon NSK’s combined strengths
in manufacturing bearings,
sensors and motors.
The NSK Megatorque Motor’s reliability effectively demonstrates NSK’s full
manufacturing and design capabilities.
Complete aftercare support is available through our many offices worldwide.
The Megatorque Motor boosts productivity and achieves high performance in full
compliance with the latest safety standards.
Comparison of major features
PS Series PN/Z Series
Outer rotor Inner rotor
Small diameter Low profile
Fixed from the bottom Fixed from the top
High rotational speed High rigidity
Small footprint Low motor height
Compact, clean, high accuracy, hollow structure, minimum maintenance
For high-speed positioning of medium/light loads For positioning of heavy loads
(1) (1)
(3)
(1) Outer rotor (2) (1) Inner rotor
(2) Small diameter (2) Low profile
(3) Fixed from the bottom (3) Fixed from the top (3) (2)
(3)
1
