Nema 17 Stepper Motor L=39mm Gear Ratio 20:1 High Precision Planetary Gearbox
$61.75
5 + $58.70
10 + $55.94
50 + $53.43
100 + $51.13
- In Stock: 10000
- Model: 17HS15-1684S-HG20
- Gross Weight: 0.68kg
- Certificated: ISO, CE, UKCA, RoHS
Available Options
Ships within 24 hours for items in stock!
This Nema 17 stepper motor with 39mm body and 1.68A rated current, integrated with a 48.3mm Planetary gearbox of 20:1 gear ratio. It's a good solution to applications that with special space but need low speed and/or high torque.
Electrical Specification
- Manufacturer Part Number: 17HS15-1684S-HG20
- Motor Type: Bipolar Stepper
- Step Angle: 0.09deg
- Holding Torque without Gearbox: 39Ncm(55oz.in)
- Rated Current/phase: 1.68A
- Phase Resistance: 1.6ohms
- Inductance: 3.2mH ± 20%(1KHz)
Gearbox Specifications
- Gearbox Type: Planetary
- Gear Ratio: 20 :1
- Efficiency: 75%
- Backlash at No-load: <=1.6deg
- Max. Permissible Torque: 10Nm(1416.4oz.in)
- Moment Permissible Torque: 15Nm(2124oz.in)
- Max. Radial Load: 100N
- Ambient Temperature: -10 - 90℃
- Insulation Class: B
- Noise: <=50dB
- Life: 20000h
Physical Specifications
- Frame Size: 42 x 42mm
- Motor Length: 39mm
- Gearbox Length: 48.3mm
- Shaft Diameter: Φ8mm
- Shaft Length: 23.5mm
- Key-way Length: 14mm
- Number of Leads: 4
- Lead Length: 320mm
- Weight: 880g
Connection
A+ |
A- |
B+ |
B- |
Black |
Green |
Red |
Blue |
The suitable bracket is ST-M12.
Electrical Specification | |
Current(A) | 1.68 |
Has Torque/Thrust Curve? | Yes |
Holding Torque w/o Gearbox(N.m) | 0.39 |
Inductance(mH) | 3.2 |
Phase Resistance(ohm) | 1.6 |
Product Type | Geared Stepper Motor |
Bipolar/Unipolar | Bipolar |
Physical Specification | |
Inventory Method | Dedicated Inventory |
IP Rating | 40 |
Frame Size(mm) | Nema 17 (42 x 42) |
Body Length(mm) | 87.3 |
Gear Ratio(xx:1) | 20 |
Backlash at No-load | <=1.6deg |
Single Shaft/Dual Shaft | Single Shaft |
Output Shaft Type | KeyWay |
Shaft Diameter(mm) | 8 |
Shaft Length(mm) | 23.5 |
No. of Lead | 4 |
Lead Length(mm) | 320 |
Weight(g) | 880 |