5IK120RGU-CF right angle gear motor nameplate description: model code, specifications
H1:5IK120RGU-CF nameplate, 5GU-5K RC-C gearbox right angle gear motor model code analysis:
This guide decodes based on the nameplate of the 5IK120RGU-CF motor and its matching 5GU-5K RC-C right angle gearbox. You will know exactly what each code means and how to order the correct replacement or OEM configuration
H2:Motor Nameplate Breakdown: 5IK120RGU-CF
The motor nameplate shown in the image contains the following critical information:
| Field | Value on Nameplate | Meaning |
|---|---|---|
| Motor Type | Speed Control Motor | Variable speed capable (requires external controller) |
| Model | 5IK120RGU-CF | Complete motor model code |
| Power | 120W | Rated output power |
| Voltage | 220V, 50Hz | Single-phase AC power supply |
| Current | 0.9A | Rated current draw |
| Speed | 1250 r/min | Rated motor speed at 50Hz |
| Cooling | Fan (F suffix) | Forced-air cooling for continuous duty |
H2:5IK120RGU-CF right angle gear motor model code：
| Code | Meaning |
|---|---|
| 5 | Frame size (90mm) |
| I | Induction motor |
| K | K Series |
| 120 | Output power (120W) |
| R | Speed Control (调速) |
| GU | Right Angle Reinforced Gearbox (直角加强型减速箱) |
| C | 1PH 220VAC |
| F | Built-in Fan |
The gearbox nameplate provides the reduction ratio and output shaft type.
| Field | Value on Nameplate | Meaning |
|---|---|---|
| Type | GEAR MOTOR | Right angle gearbox assembly |
| Model | 5GU-5K RC-C | Gearbox model code |
| Frame | 5GU | 90mm reinforced gearbox |
| Ratio | 5K | 5:1 reduction ratio |
| Shaft | RC | Right Angle Hollow Shaft (中空轴) |
| Suffix | C | Version/configuration code |
H2:hollow shaft gear motor 5GU-5K RC-C
| Code | Meaning |
|---|---|
| 5 | Gearbox frame size (90mm) |
| GU | Reinforced Right Angle Gearbox |
| 5K | Gear ratio 5:1 |
| RC | Hollow Shaft (中空) |
| -C | Configuration/suffix code (e.g., housing type, bearing spec) |
Key distinction: "RC" stands for hollow shaft (direct mounting onto a driven roller shaft). "RT" would indicate a solid keyway shaft for coupling or pulley applications.
H3: Combined Motor + Gearbox Naming Convention
When ordered together, the full assembly is described as:
Motor: 5IK120RGU-CF
Gearbox: 5GU-5K RC-C
Combined: 5IK120RGU-CF / 5GU-5K RC-C
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