Nema 8 Stepper Motor Bipolar L=28mm w/ Gear Ratio 90:1 Planetary Gearbox

Name: Nema 8 Stepper Motor Bipolar L=28mm w/ Gear Ratio 90:1 Planetary Gearbox - 8HS11-0204S-PG90 STEPPERONLINE
Price: 44.75 USD
Availability: InStock

Nema 8 Stepper Motor Bipolar L=28mm w/ Gear Ratio 90:1 Planetary Gearbox

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$44.75

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Model: 8HS11-0204S-PG90
In Stock: 455
SKU: 8HS11-0204S-PG90

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Electrical Specification

Manufacturer Part Number: 8HS11-0204S-PG90
Motor Type: Bipolar Stepper
Step Angle: 0.02 deg
Holding Torque without Gearbox: 1.4 Ncm(1.98 oz.in)
Rated Current/phase: 0.2 A
Phase Resistance: 24 ohms
Inductance: 8 mH ± 20%(1KHz)

Gearbox Specifications

Gearbox Type: Planetary
Gear Ratio: 90.25: 1
Efficiency: 73%
Backlash at No-load: <=1 deg
Max.Permissible Torque: 0.9 Nm(127.5 oz.in)
Moment Permissible Torque: 2 Nm(283 oz.in)
Shaft Maximum Axial Load: 5 N
Shaft Maximum Radial Load: 25 N

Physical Specifications

Frame Size: 22 x 22 mm
Gearbox Length: 30.95 mm
Shaft Diameter: Φ6 mm
Shaft Length: 15 mm
D-cut Length: 9 mm
Number of Leads: 4
Lead Length: 300 mm
Weight: 86 g

Connection

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

Resources

Motor Datasheet: 8HS11-0204S-PG90.pdf
Torque Curve: 8HS11-0204S-PG90 Torque Curve.pdf

Electrical Specification
Current(A)	0.2
Holding Torque w/o Gearbox(N.m)	0.014
Inductance(mH)	8
Phase Resistance(ohm)	24
Bipolar/Unipolar	Bipolar
Physical Specification
IP Rating	40
Frame Size(mm)	Nema 08 (20 x 20)
Body Length(mm)	58.25
Gearbox Type	Economy Planetary
Gear Ratio	90.25
Backlash at No-load	<=1 deg
Single Shaft/Dual Shaft	Single Shaft
Output Shaft Type	D
Shaft Diameter(mm)	6
Shaft Length(mm)	15
No. of Lead	4
Lead Length(mm)	300
Weight(g)	50