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| Type | Ratd voltage (VDC) | No-load speed (r/min) | No-load current (mA) | Rated speed (r/min) | Rated torque (mN.m) | Output power (W) | Biggest torque (mN.m) |
| 57ZWN78-2420 | 24 | 2000 | 450 | 1200 | 0.30 | 40 | 2.8 |
| 57ZWN78-2430 | 24 | 3000 | 400 | 2000 | 0.30 | 60 | 4.0 |
| 57ZWN78-2441 | 24 | 4100 | 220 | 3300 | 0.24 | 80 | 4.2 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 556 | 471 | 154 | 133 | 111 | 63 | 43 | 36 | 31 | 26 |
| Rated speed r/min | 333 | 282 | 92 | 80 | 67 | 38 | 26 | 22 | 18 | 16 |
| Rated torque N.m | 1.0 | 1.1 | 3.2 | 3.6 | 4.4 | 7.8 | 10 | 12 | 14 | 17 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 833 | 706 | 231 | 200 | 167 | 94 | 64 | 55 | 46 | 39 |
| Rated speed r/min | 556 | 471 | 154 | 133 | 111 | 63 | 43 | 36 | 31 | 26 |
| Rated torque N.m | 1.0 | 1.1 | 3.2 | 3.6 | 4.4 | 7.8 | 10 | 12 | 14 | 15 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 1139 | 965 | 315 | 273 | 228 | 128 | 87 | 75 | 63 | 54 |
| Rated speed r/min | 917 | 776 | 254 | 220 | 183 | 103 | 70 | 60 | 51 | 43 |
| Rated torque N.m | 0.8 | 0.9 | 2.5 | 2.9 | 3.5 | 6.2 | 8.2 | 9.6 | 11 | 13 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
| Type | Ratd voltage (VDC) | No-load speed (r/min) | No-load current (mA) | Rated speed (r/min) | Rated torque (mN.m) | Output power (W) | Biggest torque (mN.m) |
| 57ZWN78-2420 | 24 | 2000 | 450 | 1200 | 0.30 | 40 | 2.8 |
| 57ZWN78-2430 | 24 | 3000 | 400 | 2000 | 0.30 | 60 | 4.0 |
| 57ZWN78-2441 | 24 | 4100 | 220 | 3300 | 0.24 | 80 | 4.2 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 556 | 471 | 154 | 133 | 111 | 63 | 43 | 36 | 31 | 26 |
| Rated speed r/min | 333 | 282 | 92 | 80 | 67 | 38 | 26 | 22 | 18 | 16 |
| Rated torque N.m | 1.0 | 1.1 | 3.2 | 3.6 | 4.4 | 7.8 | 10 | 12 | 14 | 17 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 833 | 706 | 231 | 200 | 167 | 94 | 64 | 55 | 46 | 39 |
| Rated speed r/min | 556 | 471 | 154 | 133 | 111 | 63 | 43 | 36 | 31 | 26 |
| Rated torque N.m | 1.0 | 1.1 | 3.2 | 3.6 | 4.4 | 7.8 | 10 | 12 | 14 | 15 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
| Redution ratio | 3.6 | 4.25 | 13 | 15 | 18 | 32 | 47 | 55 | 65 | 76 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Length(L) mm | 46.0 | 46.0 | 46.0 | 46.0 | 46.0 | 57.5 | 57.5 | 57.5 | 57.5 | 57.5 |
| No-load speed r/min | 1139 | 965 | 315 | 273 | 228 | 128 | 87 | 75 | 63 | 54 |
| Rated speed r/min | 917 | 776 | 254 | 220 | 183 | 103 | 70 | 60 | 51 | 43 |
| Rated torque N.m | 0.8 | 0.9 | 2.5 | 2.9 | 3.5 | 6.2 | 8.2 | 9.6 | 11 | 13 |
| Max.permissible load in a short time N.m | 3 | 3 | 10 | 10 | 10 | 30 | 30 | 30 | 30 | 30 |
