A Mumbai-based hobbyist building a 3D printer needs high precision and torque for detailed prints.
This motor's planetary gearbox delivers 4Nm torque with 0.035 deg. step angle, arriving in 11-13 days, saving ₹ compared to local options.
You save 3,240 (28%)
Estimated doorstep delivery by 24 Nov - 26 Nov from USA






High Torque, Precision, Affordable Price
STEPPERONLINE NEMA 17 stepper motor with planetary gearbox is a high-precision, low-speed motor suitable for 3D printers, CNC, and automation projects in India. Its planetary gearbox ratio of 50.9:1 provides high torque and accuracy, with a step angle of 0.035 degrees, ensuring precise movements.
Built with a bipolar 4-wire configuration, rated at 1.68A, it delivers a maximum torque of 4Nm, making it ideal for demanding applications requiring low rotational speeds and high torque. The motor's compact size (42 x 42 mm frame) and 48mm length fit most DIY and industrial setups, with a shaft diameter of 8mm and lead length of 500mm for flexible wiring.
Imported from USA, this motor is factory-sealed, with all duties included, arriving in 11-13 days. Its robust metal construction and planetary gearbox design ensure durability and efficiency, outperforming local alternatives in precision and torque for Indian makers and engineers.
Advanced Planetary Gearbox Design
The planetary gearbox offers high efficiency (73%) and minimal backlash (<=1 deg.), translating to precise, low-speed torque delivery for complex projects in India.
Ideal for Low-Speed, High-Torque Needs
This motor excels in applications requiring very low rotational speeds and high torque, such as camera rigs, CNC, and robotics, outperforming local generic motors.
Typical situations where STEPPERONLINE NEMA 17 Stepper Motor with Planetary Gearbox 50.9:1 | High Torque Precision Camera DIY helps — illustrative scenarios, not customer reviews.
A Mumbai-based hobbyist building a 3D printer needs high precision and torque for detailed prints.
This motor's planetary gearbox delivers 4Nm torque with 0.035 deg. step angle, arriving in 11-13 days, saving ₹ compared to local options.
| Recommanded Voltage | 12V |
| Maximum Torque | 4Nm |
| Shelf Life on Arrival | Factory-sealed, check manufacturer's date |
| Cost per use | ₹8,440 per motor |
| Reapplication math | N/A for motors |
| Contraindications | Connect to a constant current drive or chopper; avoid direct power supply |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by STEPPERONLINEunder its own policy.
| Feature | STEPPERONLINE NEMA 17 | Others |
|---|---|---|
| Torque | 4Nm (6000g) torque, high precision planetary gearbox | Local motors typically offer 2-3Nm torque, with less precise gearboxes |
| Step Angle | 0.035 degrees for ultra-fine positioning | Common Indian motors have 1.8 degrees, less precise |
| Rated Current | 1.68A for reliable performance | Usually rated at 1.2-1.5A, lower torque capacity |
| Price per unit | ₹8,440 per motor | ₹3000-₹5000 for similar local models |
| SKU | rds6608 |
| GTIN | 0701056517046 |
| Brand | STEPPERONLINE |
| Model Number | 17HS19-1684S-PG51 |
| Size | Nema 17 (42 x 42 mm) |
| Shaft Diameter | 8 mm |
| Rated Current | 1.68A |
About STEPPERONLINE
STEPPERONLINE specializes in high-precision stepper motors and planetary gearboxes, trusted globally for quality and durability in automation and DIY projects.
Compliance & Legal
This product is a motor with no specific safety certifications. Connect to appropriate controllers. No medical or safety claims.
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This item:
STEPPERONLINE NEMA 17 Stepper Motor with Planetary Gearbox 50.9:1 | High Torque Precision Camera DIY
8,440

This item
STEPPERONLINE NEMA 17 Stepper Motor with Planetary Gearbox 50.9:1 | High Torque Precision Camera DIY
8,440
Total price:
16,230
You save 6,640 (29%) Extra3 items selected
3 items
16,230You save 6,640 (29%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 8,440 11,680 | 5,520 8,050 | 2,270 3,140 | 8,550 11,980 | 3,420 4,870 | 2,130 4,340 | 17,720 25,860 |
| Brand Name | STEPPERONLINE | STEPPERONLINE | STEPPERONLINE | STEPPERONLINE | STEPPERONLINE | SmartSign | DAP |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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