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Phidgets 28STH32 NEMA-11 Bipolar stepper motor with 100:1 gear, max. 20U/min, 12V, 670mA, 30cm wire length

Item number: PHI-3322_0

Bipolar stepper with rear shaft and gear has a step angle of 0.018° and a torque of 32 kg-cm at low speeds.

Category: Gear-Motors


69,99 €

including 16% VAT. , plus shipping (DPD)

Short supply

Shipping time: 2 - 3 workdays



This NEMA-11 motor has a planetary gear with a ratio of 991044/2057 :1. It comes with the exposed rear shaft so you can mount an encoder or shaft coupling.

At 0.67 amps this stepper motor can reach a maximum torque of 60 kg-cm. However, the gear unit is only designed for 32 kg-cm continuous torque. The load of this gear step beyond the torque of the gear shortens the service life.

Warning
>The direct connection of the motor to a power supply destroys the motor and voids the warranty. If you want to check your motor, make sure it is connected to a constant current / chopper drive controller.

motor characteristics:
- motor type bipolar stepper motor
- manufacturer part number 28STH32-0674B / 28JXS40K100
- step angle 0,018°.
- step accuracy ± 5 %.
- Holding torque 32 kg-cm
- Rated torque 32 kg-cm
- Maximum motor speed 20 rpm.

>Electrical properties:
- Recommended voltage 12 V DC 12 V DC
- Rated current 670 mA
- Coil resistance 5.6 Ω
- Phase inductance 3.4 mH

- Physical properties:
- Shaft diameter 6 mm
- Rear axle diameter 3.9 mm
- Mounting plate size NEMA - 1
- Weight 243.6 g
- Number of cables 4
- Wire length 300 mm

Gear characteristics:
- Gearbox type Planetary gear
- Gear ratio 99 1044⁄2057 : 1
- Backlash error 1 1⁄2°
- Maximum strength of the toothed wheel of 32 kg-cm
- Shaft Maximum axial load 25 N
- Shaft Maximum radial load 35 N


Shipping weight: 0,40 Kg
Product weight: 0,25 Kg