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STEP MOTORS
KM09
High Torque 90mm Frame Size (NEMA Size 34)
Performance Envelope
(see page 13 for detailed torque-speed curves)
www.DanaherMotion.com • 704-588-5693
• Up to 200% rated torque reserve capacity • ± 2% typical step accuracy • Standard terminal box, encoders, and precision
gearheads available • Available with four or six leads • Customized configurations available
Motor Frame
Minimum Holding Torque
Unipolar 2Ø on
Bipolar 2Ø on
Rotor Inertia
oz-in oz-in oz-in-s2
(N-cm)
(N-cm)
(kg-cm2)
*Weight
Net Ship
lb lb (kg) (kg)
Maximum Shaft Load
Overhang
Thrust
lb lb (kg) (kg)
Minimum Residual Torque
oz-in (N-cm)
KMO91
305 (215)
385 .016 3.8
4.0
(272) (1.13) (1.73) (1.81)
25 (11)
50 (23)
10 (7.1)
KMO92
610 (431)
770 .031 6.2
6.4
(544) (2.19) (2.82) (2.
KMT91 Datasheet
