行星齒輪減速器 Planetary Gearbox
內(nèi)齒圈材料 | Ring material | 金屬M(fèi)etal |
輸出軸軸承形式 | Bearing at output | 滾動(dòng)軸承Ball bearings |
最大允許徑向負(fù)載(離法蘭 12mm 處) Max. Radial load(12mm from flange) | ≤80N | |
最大允許軸向負(fù)載Max. shaft axial load | ≤30N | |
徑向間隙(測(cè)量點(diǎn)盡量接近法蘭) Radial play of shaft (near to flange) | ≤0.06 mm | |
軸向間隙 | Axial play of shaft | ≤0.3 mm |
背隙(無負(fù)載時(shí))Backlash at no-load | ≤1.5° | |
42STH 混合式步進(jìn)電機(jī)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(zhuǎn)矩Holding Torgue | 引出線數(shù)# of Leads | 轉(zhuǎn)動(dòng)慣量Rotor Inertia | 重 量 Weight | 長(zhǎng)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 | ||
42STH38-1684A | 2.8 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 54 | 0.28 | 40 | ≤ 1:247 |
42STH47-1684A | 2.8 | 1.68 | 1.65 | 2.8 | 4.4 | 4 | 68 | 0.35 | 48 | ≤1:106 |
42JXGTS200K行星減速器性能 42JXGTS200K Planetary Gearbox Specification
減速比 Reduction ratio | 4.44 | 17 | 22 | 65 | 83 | 106 | 247 | 316 | 403 | 515 |
減速級(jí)數(shù) Number of gear trains | 1 | 2 | 3 | 4 | ||||||
減速器長(zhǎng)度(L2) Length(L2) mm | 38.2 | 49.7 | 60.0 | 70.3 | ||||||
最大額定轉(zhuǎn)矩 kg. cm Max. rated torque | 60 | 100 | 160 | 200 | ||||||
瞬間允許轉(zhuǎn)矩 kg.cm Short time permissible torque | 180 | 300 | 480 | 600 | ||||||
效率 Efficiency % | 90% | 81% | 73% | 66% | ||||||
重量 Weight g | 350 | 450 | 550 | 650 | ||||||
矩頻曲線 Frequency-torque Characteristics

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