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HGR20R-200H Harmonic Drive Unit, High-Torque Precision Gear Reducer E1/E2 Spec Robotics

HGR20R-200H gearbox

SEW Eurodrive HGR20R

200H Industrial Speed Reducer

HGR20R-200H E1=10 E2=10

The SEW Eurodrive HGR20R-200H gearbox is a heavy-duty 200H industrial speed reducer engineered for high-torque applications. Featuring precision E1=10 and E2=10 configurations, it delivers efficient power transmission in demanding environments. Designed for seamless integration, this HGR20R series unit ensures reliable performance in conveyor systems, mixers, and heavy machinery.

Categories:Power Transmission

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Product Description

The SEW Eurodrive HGR20R-200H Industrial Speed Reducer is a high-performance gearbox designed for heavy-duty industrial applications. It features dual input and output interfaces (E1=10, E2=10) for flexible integration with motors and machinery, supporting direct connection to modular systems such as conveyor belts or robotic arms. Operating within a voltage range of 380-480V AC and a temperature tolerance of -20°C to +60°C, this gearbox ensures reliable performance in demanding environments like manufacturing, material handling, and automation. Key advantages include high torque density, low-noise operation, and robust construction for extended service life. While optimized for industrial use, its lack of embedded communication protocols may require external controllers. The HGR20R-200H gearbox excels in precision speed reduction, making it ideal for systems requiring controlled motion and durability under continuous operation.

Parameter	Specification
Model	HGR20R-200H
Manufacturer	SEW Eurodrive
Product Type	Industrial Speed Reducer
Rated Torque	200 Nm
Maximum Torque	400 Nm
Input Speed Range	0-1500 rpm
Output Speed Range	0-200 rpm
Reduction Ratio Range	5:1 to 100:1
Backlash	<15 arcmin
Efficiency	>95%
Mounting Position	Horizontal/Vertical
Input Configuration	IEC Standard Shaft
Output Configuration	Solid Shaft with Keyway
Weight	24.5 kg
Ambient Temperature	-20°C to +50°C
Protection Class	IP55
Lubrication	Synthetic Oil (Lifetime Lubricated)
Service Factor	1.4
E1 Dimension	10 mm
E2 Dimension	10 mm

question:Why is the shipping cost so high? Are there cheaper options?
answer:Freight costs depend on parcel weight and destination. We offer economy options with tracking for cost savings.
question:Can I request low-value declaration for shipments?
answer:Declarations must comply with regulations. We can discuss reasonable values based on shipment details.
question:Do you accept payment after delivery?
answer:Advance payment is required. Exceptions may apply for trusted clients—contact sales to discuss terms.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.

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