Dual Shaft Nema 8 Hollow Shaft Stepper Motor Bipolar 1.5Ncm (2.12oz.in) 0.49A 20x20x27mm












Dual Shaft Nema 8 Hollow Shaft Stepper Motor Bipolar 1.5Ncm (2.12oz.in) 0.49A 20x20x27mm
$24.76
5 + $23.16
10 + $21.96
50 + $20.77
100 + $19.57
- Model: 8HS12-0494H
- In Stocktest: 61
- SKU: 8HS12-0494H
Available Options
Electrical Specification
- Manufacturer Part Number: 8HS12-0494H
- Motor Type: Bipolar Stepper
- Step Angle: 1.8 deg
- Holding Torque: 0.015 Nm(2.12oz.in)
- Rated Current/phase: 0.49 A
- Phase Resistance: 6.9 ohms± 10%
- Inductance: 2.6 mH ± 20%(1KHz)
Physical Specification
- Frame Size: 20 x 20 mm
- Body Length: 27.3 mm
- Shaft Outer Diameter: Φ5 mm
- Shaft Inner Diameter: Φ3 mm
- Front Shaft Length: 8 mm
- Rear Shaft Length: 5 mm
- Number of Leads: 4
- Lead Length: 310 mm
- Weight: 0.05 kg
Connection
A+ | A- | B+ | B- |
RED | RED/WHI | GRN/WHI | GRN |
Resources
- Full Datasheet: 8HS12-0494H.pdf
- Torque Curve: 8HS12-0494H Torque Curve.pdf
Electrical Specification | |
Inductance(mH) | 2.6 |
Phase Resistance(ohm) | 6.9 |
Rated Current(A) | 0.49 |
Step Angle(deg.) | 1.8 |
Bipolar/Unipolar | Bipolar |
Holding Torque(Ncm) | 15 |
Holding Torque(oz.in) | 2.12 |
Physical Specification | |
IP Rating | 40 |
Shaft Inner Diameter(mm) | 3 |
Shaft Outer Diameter(mm) | 5 |
Frame Size(mm) | Nema 08 (20 x 20) |
Body Length(mm) | 27.3 |
Single Shaft/Dual Shaft | Dual Shaft |
Output Shaft Type | Hollow |
No. of Lead | 4 |
Lead Length(mm) | 310 |
Weight(g) | 50g |
- Motor Shaft
- Cable
- Connector
- Encoder
- Brake
- Gearbox
Tags: 8HS12-0494H, Hollow Shaft, Output Shaft Type: Hollow, No. of Lead: 4, Lead Length(mm): 310, Weight(g): 50g, Single Shaft/Dual Shaft: Dual Shaft, Holding Torque(Ncm): 15, Rated Current(A): 0.49, Holding Torque(oz.in): 2.12, Bipolar/Unipolar: Bipolar, Step Angle(deg.): 1.8, Phase Resistance(ohm): 6.9, Inductance(mH): 2.6, Body Length(mm): 27.3, Frame Size(mm): Nema 08 (20 x 20), Shaft Outer Diameter(mm): 5, Shaft Inner diameter(mm): 3, IP Rating: 40