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Your cart is empty. This high precision NEMA 14 Stepper motor has an integrated Planetary gearbox with a 19.19:1 gear ratio, the resolution reach 0.094 deg. step angle.
It's a good solution in applications that need very low rotation speeds and/or lots of torque.
Electrical Specification:
* Manufacturer Part Number: 14HS13-0804S-PG19
* Motor Type: Bipolar Stepper
* Step Angle: 0.094 deg.
* Holding Torque: 2.8Nm
* Rated Current/phase: 0.8A
* Phase Resistance: 6.8ohms
* Inductance: 10mH+/-20%(1KHz)
Gearbox Specifications:
* Gearbox Type: Planetary
* Gear Ratio: 19.19:1
* Gear Efficiency: 81%
* Backlash at No-load: * Max.Permissible Torque: 3Nm(425oz-in)
* Moment Permissible Torque: 5Nm(708oz-in)
* Shaft Maximum Axial Load: 5N
* Shaft Maximum Radial Load: 25N
Physical Specifications:
* Frame Size: 35 x 35mm
* Motor Length: 34mm
* Gearbox Length: 35.8mm
* Shaft Diameter: 6mm
* Shaft Length: 18mm
* D-cut Length: 12mm
* Number of Leads: 4
* Lead Length: 500mm
* Weight: 320g
Connection:
Red(A+), Green(A-), Yellow(B+), Blue(B-)
Warning:
Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.
Radek
Reviewed in the United States on February 3, 2020
High-quality gearbox. Low stiction, low cogging, low backlash. Seems to be more precision than some of DC motor gearboxes.I am not sure, but in the store they don't have 1:19 anymore. But in the same gearbox size there is also 1:27, which I may use...
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