Place of Origin:
Jiangsu, China
Brand Name:
Giant Precision
Certification:
ISO9001
Model Number:
ND Series Planetary Gearboxes With Rack
Quiet operation Helical gears contribute to reduce vibration and noise.
High precision Standard backlash is 3 arc-min, ideal for precision control.
High rigidity& torque High rigidity and high torque were achieved by uncaged needle roller bearings.
Adapter-bushing connection Motor generality.
High viscosity grease Perfect solution using high viscosity anti-separation grease.
Maintenance-free No need to replace the grease for the life of the unit. Can be attached in any position.
| Specification | Segment number | Ratio | ND047 | NDS064 | ND064 | NDS090 | ND090 | NDV110 | NDV140 | NDV200 | NDV255 | NDV285 | |
| Rated output torque | Nm | single | 4 | 22 | 45 | 45 | 110 | 130 | 280 | 560 | 1100 | 2200 | 3600 |
| 5 | 25 | 55 | 55 | 145 | 160 | 340 | 610 | 1300 | 2200 | 3300 | |||
| 7 | 20 | 48 | 48 | 125 | 130 | 300 | 560 | 1200 | 2000 | 2900 | |||
| 8 | — | — | — | 95 | 100 | 250 | 550 | 1100 | 1700 | 2850 | |||
| 10 | 15 | 40 | 40 | 95 | 100 | 220 | 460 | 950 | 1400 | 1900 | |||
| double | 16 | 22 | 45 | 45 | 110 | 130 | 280 | 560 | 1100 | 2200 | 3600 | ||
| 20 | 22 | 45 | 45 | 110 | 130 | 280 | 560 | 1100 | 2000 | 3600 | |||
| 25 | 25 | 60 | 60 | 145 | 160 | 350 | 610 | 1300 | 2200 | 3300 | |||
| 30 | — | — | — | — | — | — | — | — | — | 3100 | |||
| 35 | 20 | 50 | 50 | 125 | 140 | 310 | 560 | 1200 | 1200 | 3000 | |||
| 40 | 18 | 50 | 50 | 110 | 120 | 280 | 560 | 1200 | 1800 | — | |||
| 50 | 18 | 55 | 55 | 145 | 160 | 340 | 610 | 1300 | 2000 | 3300 | |||
| 60 | — | — | 48 | 125 | 120 | 300 | 560 | 1200 | 1800 | 2900 | |||
| 70 | 18 | — | 48 | 125 | 120 | 300 | 560 | 1100 | 1800 | 2900 | |||
| 80 | — | — | — | 95 | 100 | — | — | — | — | — | |||
| 90 | — | — | 40 | 95 | 100 | 250 | 460 | 950 | 1500 | 2200 | |||
| 100 | 15 | — | 40 | 95 | 100 | 220 | 460 | 950 | 1400 | 1900 | |||
| Rotary inertia | Kg.cm3 | single | 4 | 0.03 | 0.14 | 0.14 | 0.14 | 0.51 | 2.87 | 7.54 | 25.03 | 54.37 | 283.94 |
| 5 | 0.03 | 0.13 | 0.13 | 0.13 | 0.47 | 2.71 | 7.42 | 23.29 | 53.27 | 264.41 | |||
| 7 | 0.03 | 0.13 | 0.13 | 0.13 | 0.45 | 2.62 | 7.14 | 22.48 | 50.97 | 250.11 | |||
| 8 | — | — | — | — | 0.45 | 2.62 | 7.14 | 22.48 | 50.84 | 245.35 | |||
| 10 | 0.03 | 0.13 | 0.13 | 0.13 | 0.44 | 2.57 | 7.03 | 22.51 | 50.56 | 241.30 | |||
| double | 16 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.47 | 2.71 | 7.42 | 25.03 | 54.37 | ||
| 20 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.47 | 2.71 | 7.42 | 25.03 | 54.37 | |||
| 25 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.47 | 2.71 | 7.42 | 25.03 | 54.37 | |||
| 30 | — | — | — | — | — | — | — | — | — | 54.37 | |||
| 35 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.47 | 2.71 | 7.42 | 25.03 | 54.37 | |||
| 40 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 25.03 | — | |||
| 50 | 0.03 | 0.03 | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 25.03 | 54.37 | |||
| 60 | — | — | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 22.48 | 50.56 | |||
| 70 | 0.03 | — | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 22.48 | 50.56 | |||
| 80 | — | — | — | — | 0.13 | — | — | — | — | — | |||
| 90 | — | — | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 22.48 | 50.56 | |||
| 100 | 0.03 | — | 0.03 | 0.03 | 0.13 | 0.44 | 2.57 | 7.03 | 22.48 | 50.56 | |||
| Parameters Table | Segment number | Ratio | ND047 | NDS064 | ND064 | NDS090 | ND090 | NDV110 | NDV140 | NDV200 | NDV255 | NDV285 | |
| Max acceleration torque | Nm | 1,2 | 1.8 times rated output torque | ||||||||||
| Emergency stop torque | Nm | 1,2 | 3 times rated output torque | ||||||||||
| Rated input speed | rmp | 1 | 4~10 | 5000 | 5000 | 5000 | 4000 | 4000 | 4000 | 3000 | 3000 | 2200 | 2000 |
| 2 | 16~100 | 5000 | 5000 | 5000 | 4000 | 4000 | 4000 | 3000 | 3000 | 3000 | 2200 | ||
| Max input speed | rmp | 1 | 4~10 | 10000 | 10000 | 10000 | 8000 | 8000 | 8000 | 6000 | 6000 | 4000 | 3500 |
| 2 | 16~100 | 10000 | 10000 | 10000 | 8000 | 8000 | 8000 | 6000 | 6000 | 4000 | 3500 | ||
| Ultraprecise backlash | arcmin | 1 | 4~10 | — | — | — | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| 2 | 16~100 | — | — | — | — | — | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ||
| Precise backlash | arcmin | 1 | 4~10 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 |
| 2 | 16~100 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ||
| Standard backlash | arcmin | 1 | 4~10 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 |
| 2 | 16~100 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ||
| Orsional rigidity | Nm/arcmin | 1,2 | 4~100 | 7 | 10 | 13 | 23 | 31 | 95 | 183 | 529 | 1030 | 1421 |
| Max. radial Force | N | 1,2 | 4~100 | 1040 | 1700 | 2300 | 3800 | 4100 | 9400 | 15000 | 25600 | 42000 | 58000 |
| Max. axial Force | N | 1,2 | 4~100 | 690 | 850 | 1055 | 1900 | 2980 | 5600 | 9300 | 19000 | 33400 | 59000 |
| Tilting moment | Nm | 1,2 | 4~100 | 55 | 65 | 94 | 106 | 198 | 482 | 1090 | 4030 | 6100 | 8500 |
| Service Life | hr | 1,2 | 16~100 | 20000hr(continuous operation 10000hr) | |||||||||
| Efficiency | % | 1 | 4~10 | ≥97% | |||||||||
| % | 2 | 16~100 | ≥94% | ||||||||||
| Weight | kg | 1 | 4~10 | 0.7 | 1.2 | 1.2 | 1.2 | 3.0 | 5.6 | 11.9 | 31.6 | 56.1 | 99.6 |
| kg | 2 | 16~100 | 1.0 | 1.6 | 1.6 | 1.6 | 3.7 | 7.3 | 15.9 | 36.9 | 70.0 | 124.5 | |
| Operating Temperature | ℃ | 1,2 | 4~100 | -30℃-90℃ | |||||||||
| Lubrication | 1,2 | 4~100 | Synthetic grease | ||||||||||
| Protection Class | 1,2 | 4~100 | IP65 | ||||||||||
| Mounting Position | 1,2 | 4~100 | Any direction | ||||||||||
| Noise Level (N1=3000rpm,Non-Loaded) | dB(A) | 1 | 4~100 | ≤56 | ≤58 | ≤58 | ≤58 | ≤60 | ≤63 | ≤65 | ≤67 | ≤70 | ≤73 |
| 2 | 16~100 | ≤56 | ≤58 | ≤58 | ≤58 | ≤60 | ≤63 | ≤65 | ≤67 | ≤70 | ≤73 | ||
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