- Overview
- Product Description
- Product Parameters
- Installation Instructions
Basic Info.
Model NO.
SH-RI70-90-ST-XX -B
Excitation Mode
Compound
Function
Control, Driving
Casing Protection
Protection Type
Number of Poles
20
Structure and Working Principle
Brushless
Type
Brushless DC
Certification
CCC
Brand
Shan High
Rated Power
500W
Transport Package
Carton
Specification
80mm diameter
Trademark
Shan high
Origin
Cheng Du
Production Capacity
500000pieces/Year
Product Description
1.Core components:
Features:
-
Tiny and Precise
-
Outer diameter: 90mm
-
Length: 97.4mm
-
Weight: 1.6kg
-
Max.Torque: 84N·m
-
Max.Speed: 74/31 RPM
-
Motor driver built-in
Brake built-in -
Sensor built-in
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 * cm2) |
| 0.118N.m/A | 0.33mH | 10 | / | 97.4±0.5 mm | 1.6Kg | 682g * cm2 |
3.Mounting dimensions:
