- Precision reducer
BPE Series Precision helical planetary reducers
Structural Dimensions
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| Specifications | Unit | BPE040 | BPE060 | BPE090 | BPE120 | BPE140 | BPE180 | BPE220 |
|---|---|---|---|---|---|---|---|---|
| Reduction Ratio | Single-stage | 3, 4, 5, 6, 7, 8, 9, 10 | ||||||
| Two-stage | 15, 20, 25, 30, 35, 40, 50, 60, 70, 80, 100 | |||||||
| Three-stage | / | 120, 150, 200, 250, 300, 400, 450, 500 | ||||||
| Rated Input Speed | rpm | 5000 | 5000 | 4000 | 4000 | 3000 | 3000 | 2000 |
| Max. Input Speed | rpm | 10000 | 10000 | 8000 | 8000 | 6000 | 6000 | 4000 |
| Precision BacklashP1 | arcmin | ≤4 ~ ≤6 | ≤3 ~ ≤5 | ≤3 ~ ≤5 | ≤3 ~ ≤5 | ≤3 ~ ≤5 | ≤4 ~ ≤6 | ≤4 ~ ≤6 |
| Standard BacklashP2 | arcmin | ≤5 ~ ≤8 | ≤5 ~ ≤8 | ≤5 ~ ≤8 | ≤5 ~ ≤8 | ≤5 ~ ≤8 | ≤5 ~ ≤8 | ≤5 ~ ≤8 |
| Torsional Stiffness | Nm/arcmin | 3 | 7 | 14 | 25 | 50 | 145 | 225 |
| Max. Radial Force | N | 680 | 1200 | 2450 | 4000 | 9000 | 12800 | 27800 |
| Max. Axial Force | N | 370 | 1050 | 2200 | 4000 | 8300 | 7250 | 18500 |
| Moment of Inertia | kg.cm2 | 0.03 | 0.03~0.16 | 0.13~0.61 | 0.44~3.25 | 2.57~9.21 | 7.03~28.98 | 22.51~69.61 |
| Full-load Efficiency | % | 94 ~ 97 | ||||||
| Operating Temperature | °C | -10ºC ~ 90ºC | ||||||
| Protection Class | IP65 | |||||||
| Operating Noise | dB | 56 | 60 | 64 | 67 | 72 | 67 | 70 |
| Specifications | Unit | BPE040 | BPE060 | BPE090 | BPE120 | BPE140 | BPE180 | BPE220 |
|---|---|---|---|---|---|---|---|---|
| Rated Output Torque | Single-stage | 14-22 | 40-60 | 100-160 | 208-330 | 342-650 | 588-1200 | 1140-2000 |
| Two-stage | 14-22 | 40-60 | 100-160 | 208-330 | 342-650 | 588-1200 | 1140-2000 | |
| E-Stop Torque | Single-stage | 2.5 Factor Rated Output Torque | ||||||
| Two-stage | 2.5 Factor Rated Output Torque | |||||||
| Specifications | Unit | BPE040 | BPE060 | BPE090 | BPE120 | BPE140 | BPE180 | BPE220 | |
|---|---|---|---|---|---|---|---|---|---|
| Output Shaft Diameter | D3 | mm | 13 | 16 | 22 | 32 | 40 | 55 | 75 |
| Output Locating Boss Diameter | D4 | mm | 35 | 52 | 68 | 90 | 120 | 160 | 180 |
| 输出端面宽度 | L1 | mm | 48 | 60 | 90 | 130 | 180 | 180 | 200 |
| Total Length | L7 | Single-stage | 91 | 113 | 146.5 | 189 | 257 | 284 | 358 |
| Two-stage | 118 | 133 | 146.5 | 226 | 310.5 | 340 | 407 | ||
| Three-stage | |||||||||
| Input Shaft Diameter (Customizable) | C3 | mm | 11 | 14 | 19 | 24 | 35 | 35 | 42 |
| Input Locating Boss Diameter | C4 | mm | 30 | 50 | 70 | 110 | 114.3 | 114.3 | 180 |
| 输入端孔位置（可定制） | C1 | mm | 46 | 70 | 90 | 145 | 200 | 200 | 215 |
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