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KH42 B900 Series 42mm, 2-Phase Stepping Motors (1.8 Degree/Step) - Nema 17 (KH4254) |
Type |
N/A 42mm, 2-Phase Stepping Motors (1.8 Degree/Step) - Nema 17 |
Product Type |
N/A Stepper Motor |
Series |
N/A 2 Phase Square KH |
Motor Frame Size |
N/A NEMA 17 |
Motor Size |
N/A 42 |
Motor Length |
N/A 1.65 in42 mm |
Shaft Specification |
N/A Double Shaft |
Step Angle |
N/A 1.8 deg./step |
Voltage per Phase |
N/A 3.25 V |
Current per Phase |
N/A 1.3 A |
Resistance per Phase |
N/A 2.5 Ω |
Inductance per Phase |
N/A 2.6 mH |
Shaft Length |
N/A 0.79 in20 mm |
Holding Torque |
N/A 42 oz·in300 mN·m |
Detent Torque |
N/A 2.5 oz·in18 mN·m |
Rotor Inertia |
N/A 59 B·cm²0.3 oz·in² |
Rotor Inertia |
N/A 59 B·cm²0.3 oz·in² |
Winding Method |
N/A Unipolar |
Insulation Class |
N/A Class E equivalent |
Insulation Resistance |
N/A 100 MO min. at 500 V DC (at normal temp. & humidity, between lead and case) |
Dielectric Strength |
N/A 500 VAC, 50 Hz for 1 minute (at normal temp. & humidity, between lead and case) |
Ambient Temperature Range |
N/A -10 ~ +50 ºC |
Storage Temperature Range |
N/A -20 ~ +70 ºC |
Humidity Range in Operation and Storage |
N/A 5 ~ 95 % RH (noncondensing) |
Options Available |
N/A Lead wire Assembly (Part# KH42LUS300) |
Holding Torque |
N/A 300 mN·m42 oz·in |
Series Code |
N/A KH42 |
Max. Temperature Rise (By resistance method) |
N/A 70 ºK |
Note |
N/A Minimum Order Quantity May Apply |
