HG-SR421 | Mitsubishi | AC Servo Motors
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
100,000+ genuine producls in stack. More about shipping→
All Parts Come with 12-Month Warranty
Industy-leading protection. More about warranty→
New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
Engineered for exacting industrial automation tasks, the Mitsubishi HG-SR421 servo motor delivers a robust 4.2 kW of rated output, integrating seamlessly into systems requiring stable, medium-capacity, and medium-inertia performance. Its design focuses on achieving optimal length, ensuring versatility in various machine configurations, while its high-resolution 22-bit absolute encoder guarantees superior positioning accuracy. This motor is a prime choice for applications demanding both speed and precise control, truly embodying advanced motion capabilities. Moreover, its robust construction ensures reliable operation in challenging industrial environments.
| Parameter | Specification |
|---|---|
| Series | MELSERVO J4, HG-SR |
| Rated Output | 4.2 kW (4200 W) |
| Rated Speed | 1000 rpm |
| Rated Torque | 40.1 Nm |
| Maximum Torque | 120 Nm |
| Power Supply | 200 V AC Class |
| Rated Current | 19 A |
| Encoder Resolution | 22-bit Absolute (4,194,304 ppr) |
| Moment of Inertia | 0.0151 kg¡¤m2 |
| Protection Class | IP67 |
| Mounting | 176x176mm Flange |
| Ambient Operating Temp. | 0 to +40 ¡ãC |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).
