RIB Series Overview
RIB is an internal-rotor permanent-magnet synchronous torque motor offering high torque density and low cogging torque, with a circumferential speed up to 10 m/s, suited to precision applications. In the type code, D×H denotes "effective air gap diameter × active height" (in mm). The table below lists the 8 models of the RIB series; click a model to view the full geometry and performance data.
Note
Each model is available in several sizes by active height; performance data are further differentiated by winding design. All values have a tolerance of ±10%.
| Model | Effective air gap diameter D (mm) | Active height H (mm) | Winding design | Details |
|---|---|---|---|---|
| RIB11-3P-89xH | 89 | 25 / 50 / 75 / 100 / 125 / 150 | Z0.9 · Z1.7 · Z1.4 · Z2.7 | View → |
| RIB11-3P-120xH | 120 | 25 / 50 / 75 / 100 / 125 / 150 | Z0.7 · Z1.5 · Z1.4 · Z2.9 | View → |
| RIB17-3P-168xH | 168 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z0.7 · Z1.4 · Z1.8 · Z3.4 | View → |
| RIB11-3P-230xH | 230 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z1.8 · Z3.3 · Z3.0 · Z4.5 | View → |
| RIB13-3P-298xH | 298 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z1.7 · Z2.9 · Z3.8 | View → |
| RIB11-3P-384xH | 384 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z1.7 · Z2.5 · Z3.7 · Z4.0 | View → |
| RIB19-3P-460xH | 460 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z1.7 · Z2.5 · Z3.8 · Z4.9 | View → |
| RIB13-3P-690xH | 690 | 25 / 50 / 75 / 100 / 125 / 150 / 175 | Z2.2 · Z3.3 · Z4.2 · Z5.9 | View → |
Type Designation
For the complete ordering type designation of each model (stator / rotor), see RIB Type Designation.