PLMG090 Right Angle Planetary Gearbox 90 Degree Gear Reducer for NEMA 34 Stepper / 90mm Servo Motor
PLMG090 Right Angle Planetary Gearbox 90 Degree Gear Reducer for NEMA 34 Stepper / 90mm Servo Motor
Features:
Spiral bevel gear reversing mechanism
Right-angle output
Adjustable bevel gear mounting distance
Optional ground bevel gear set
Integrated housing design
Double-support cage planetary carrier
Axial clearance adjustable
Tube-clamp motor locking system
Helical gear transmission
Backlash adjustment function
Package Includes:
1×Planetary reducer
1×Key
4×Mounting screws
| PLMG090 Gear Reducer Technical Parameters | ||
|---|---|---|
| Technical Parameter | Unit | Value |
| Max Radial Torque | N | 3300 |
| Max Axial Torque | N | 1500 |
| Torsional Stiffness | Nm/arcmin | 12 |
| Max Input Speed | rpm | 6000 |
| Rated Input Speed | rpm | 3000 |
| Noise | dB | ≤66 |
| Backlash (Stage 1) | arcmin | ≤8 |
| Backlash (Stage 2) | arcmin | ≤10 |
| Max. Output Torque | Nm | 2 Times Rated Output Torque |
| Instant Braking Torque | Nm | 3 Times Rated Output Torque |
| Life time | h | 20000 |
| IP Degree | - | IP65 |
| Operating Temperature | ℃ | -10℃~+90℃ |
| Full Load Efficiency | % | L1≥95%, L2≥92% |
| Rated Output Torque (Nm) | ||
| Stage | Ratio | Rated Output Torque |
| Stage 1 (L1) | 3:1 | 105 |
| 4:1 | 130 | |
| 5:1 | 130 | |
| 7:1 | 100 | |
| 10:1 | 75 | |
| 15:1 | 105 | |
| 20:1 | 130 | |
| Stage 2 (L2) | 25:1 | 130 |
| 30:1 | 105 | |
| 35:1 | 130 | |
| 40:1 | 130 | |
| 50:1 | 130 | |
| 70:1 | 100 | |
| 100:1 | 75 | |
| Moment of Inertia (Kg.cm²) | ||
| Stage | Ratio | Moment of Inertia |
| Stage 1 (L1) | 3:1 | 2.28 |
| 4:1 | 2.28 | |
| 5:1 | 2.28 | |
| 7:1 | 2.28 | |
| 10:1 | 1.45 | |
| 15:1 | 2.28 | |
| 20:1 | 2.28 | |
| Stage 2 (L2) | 25:1 | 2.28 |
| 30:1 | 2.28 | |
| 40:1 | 2.28 | |
| 50:1 | 1.45 | |
| 70:1 | 1.45 | |
| 100:1 | 1.45 | |
.jpg "PLMG090 Right Angle Planetary Gearbox 90 Degree Gear Reducer for NEMA 34 Stepper / 90mm Servo Motor")
| Gearbox Specification | |
|---|---|
| Output Shaft Diameter(mm) | 22mm |
| Matching Motor Size | Nema 34 Stepper Motor / 90mm Servo Motor |
| Input Shaft Diameter(mm) | 12.7mm / 14mm / 16mm / 19mm |
| Gear Ratio | 3:1 / 4:1 / 5:1 / 7:1 / 10:1 / 15:1 / 20:1 / 25:1 / 30:1 / 35:1 / 40:1 / 50:1 / 70:1 / 100:1 |
| Gearbox Type | Right Angle Planetary Gearbox |
| Backlash at No-load(Max.°) | ≤8arcmin |
| Max. Permissible Torque(Ncm) | ≤10arcmin |
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