DGII Series Hollow Rotary Gearheads

This is a standalone hollow rotary gearhead from the DGII Series. The gearhead structure remains the same as the DGII Series and is designed for use with servo motors from various manufacturers, connected via the actuator's coupling. It is ideal for large-inertia drive applications.

Large-diameter hollow output table
To use with servo motors from various manufacturers

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Items	DGN130R2-18 130 mm DGII Series Hollow Rotary Gearhead Web Price $2,315.00 Add To Cart Request Quote	DGN200R2-18 200 mm DGII Series Hollow Rotary Gearhead Web Price $2,835.00 Add To Cart Request Quote
Frame Size	- 130 mm5.12 in	- 200 mm7.87 in
Output Table Supporting Bearing	- Cross-Roller Bearing
Moment of Inertia (J: kgm²)	-
Permissible Torque	- 10 N·m88.5 lb-in	- 30 N·m265.5 lb-in
Max Instantaneous Torque	- 15 N·m132.76 lb-in	- 50 N·m442.54 lb-in
Inertia	- 199×10^-7 kg·m²	- 1400×10^-7 kg·m²
Permissible Speed (r/min)	- 5500
Gear Ratio (X:1)	- 18 :1
Max. Holding Torque	-
Angular Transmission Accuracy	-
Permissible Thrust Load	- 2000 N11.24 lb	- 4000 N22.48 lb
Permissible Moment Load	- 160 N·m1416 lb-in	- 500 N·m4425 lb-in
Runout of Output Table Surface	- 0.015 mm0.00059 in.
Runout of Output Table Inner (Outer) Diameter	- 0.015 mm0.00059 in.	- 0.030 mm0.00118 in.
Parallelism of Output Table	- 0.03 mm0.00118 in.	- 0.05 mm0.00197 in.
Degree of Protection	- IP40 (Excluding motor mounting parts)

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