Nema 23 Stepper Motor Bipolar L=76mm w/ Gear Ratio 15:1 Planetary Gearbox

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In Stock: 10000
Model: 23HS30-2804S-PG15
Gross Weight: 2.00kg
Certificated: ISO, CE, UKCA, RoHS

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This Nema 23 stepper motor with 76mm body and 2.8A rated current, integrated a planetary gearbox of 15.3:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.

Electrical Specification

Manufacturer Part Number: 23HS30-2804S-PG15
Motor Type: Bipolar Stepper
Step Angle: 0.42deg
Holding Torque without Gearbox: 1.89Nm(267.65oz.in)
Rated Current/phase: 2.8A
Phase Resistance: 1.13ohms
Inductance: 5.4mH ± 20%(1KHz)

Gearbox Specifications

Gearbox Type: Planetary
Gear Ratio: 15.3:1
Efficiency: 80%
Backlash at No-load: <=3deg
Max.Permissible Torque: 30Nm(4248oz.in)
Moment Permissible Torque: 50Nm(7080oz.in)
Shaft Maximum Axial Load: 100N
Shaft Maximum Radial Load: 200N

Physical Specifications

Frame Size: 57 x 57mm
Motor Length: 76mm
Gearbox Length: 60mm
Shaft Diameter: Φ12mm
Shaft Length: 30mm
Key-way length: 20mm
Key-way width: 4mm
Number of Leads: 4
Lead Length: 500mm
Weight: 2.0kg

Connection

A+	A-	B+	B-
Black	Green	Red	Blue

Electrical Specification
Current(A)	2.8
Has Torque/Thrust Curve?	Yes
Holding Torque w/o Gearbox(N.m)	1.89
Inductance(mH)	5.4
Phase Resistance(ohm)	1.13
Product Type	Geared Stepper Motor
Bipolar/Unipolar	Bipolar
Physical Specification
Inventory Method	Dedicated Inventory
IP Rating	40
Frame Size(mm)	Nema 23 (57 x 57)
Body Length(mm)	136
Gearbox Type	Economy Planetary
Gear Ratio(xx:1)	15.3
Backlash at No-load	<=3deg
Single Shaft/Dual Shaft	Single Shaft
Output Shaft Type	Keyway
Shaft Diameter(mm)	12
Shaft Length(mm)	30
No. of Lead	4
Lead Length(mm)	500
Weight(g)	2000