BLDC Harmonic Rotary Actuator Servo Gear Motor 500 W Diameter 80mm

• Application: Industrial, Car, Pedestrian Robot
• Operating Speed: Adjust Speed
• Excitation Mode: Compound
• Function: Control, Driving
• Casing Protection: Protection Type
• Number of Poles: 20
• Model NO.: SH-RI70-90-ST-XX
• Structure and Working Principle: Brushless
• Type: Brushless DC
• Certification: CCC
• Brand: Shan High
• Specification: 90mm diameter
• Trademark: Shan high
• Origin: Cheng Du

Product Description

 

Product Description

1.Core components:

Features:

• Tiny and Precise

• Outer diameter: 90mm

• Length: 71.9mm

• Weight: 1.3kg

• Max.Torque: 84N·m

• Backlash: 30/20arcsec

• Motor driver built-in

• Sensor built-in

 

Product Parameters

2.Parameters of Servo Rotary Actuator:

 

Gear Ratio	Peak Torque (N.m)	Max Allowable Torque At average Load (N.m)	Rated Torque @ 2000RPM (N.m)	Peak Speed	Rated Speed (With 1/2 Rated Torque) (RPM)	Gear Backlash (arcsec)
51:1	49N.m	29N.m	26N.m	74rpm	61rpm	30arcsec
81:1	71N.m	41N.m	36N.m	46rpm	38rpm	30arcsec
101:1	80N.m	43N.m	40N.m	37rpm	30rpm	20arcsec
121:1	84N.m	43N.m	40N.m	31rpm	25rpm	20arcsec
Rated power (W)	Supply Voltage (V)	Max Continuous Current (A)	Rated Current (A)	Resistance (Ω)	Encoder Resolution (bit)	Communication Bus
500W	24~48V	8.4A	6.1A	0.38Ω	17bit	CAN
Torque Constant (N.m/A)	Inductance (mH)	Number of Pole-pairs	Hollow Shaft (mm)	Length (mm)	Mass (Kg)	Inertia (g * cm^2)
0.118N.m/A	0.33mH	10	/	71.9±0.5 mm	1.3Kg	594g * cm^2

 

Installation Instructions

3.Mounting dimensions: