行星齒輪減速器 Planetary Gearbox
內齒圈材料 | Ring material | 金屬Metal |
輸出軸軸承形式 | Bearing at output | 滾動軸承Ball bearings |
最大允許徑向負載(離法蘭 10mm 處) Max. Radial load(10mm from flange) | ≤50N | |
最大允許軸向負載Max. shaft axial load | ≤30N | |
徑向間隙(測量點盡量接近法蘭) Radial play of shaft (near to flange) | ≤0.07mm | |
軸向間隙 | Axial play of shaft | ≤0.3 mm |
背隙(無負載時)Backlash at no-load | ≤1.5° | |
42STH 混合式步進電機性能 42STH Hybrid Stepping Motor Specifications
Model No. | 額定電壓Rated Voltage | 每相電流 Current /Phase | 每相電阻 Resistance /Phase | 電感 Inductance /Phase | 保持轉矩Holding Torgue | 引出線數# of Leads | 轉動慣量Rotor Inertia | 重 量 Weight | 長度L1 Length L1 | 適配減速比Max. Gear Ratio |
單軸 Single Shaft | V | A | Ω | mH | g.cm | g-m2 | g | mm | ||
42STH33-1334A | 2.8 | 1.33 | 2.1 | 2.5 | 2.2 | 4 | 35 | 0.22 | 34 | |
42STH38-1684A | 2.8 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 54 | 0.28 | 40 | ≤1:91 |
40JXGS100K 行星減速器,性能40JXGS100K Planetary Gearbox Specifications
減速比 Reduction ratio | 3.82 | 4.88 | 15 | 19 | 24 | 56 | 71 | 91 | 116 | 212 | 271 | 346 |
減速級數 Number of gear trains | 1 | 2 | 3 | 4 | ||||||||
減速器長度(L2) Length(L2) mm | 36.9 | 47.4 | 57.7 | 68.0 | ||||||||
最大額定轉矩 kg. cm Max. rated torque | 30 | 50 | 80 | 100 | ||||||||
瞬間允許轉矩 kg.cm Short time permissible torque | 90 | 150 | 240 | 300 | ||||||||
效率 Efficiency % | 90% | 81% | 73% | 66% | ||||||||
重量 Weight g | 200 | 270 | 330 | 410 | ||||||||
矩頻曲線 Frequency-torque Characteristics

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