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2026-09-02_133648.png

OT-4.4GPI微型行星减速箱

万至达减速箱包含直齿、行星、转角多款结构,传动间隙小、承载扭矩大、传动效率高,降噪润滑工艺成熟,可匹配各类微型电机放大力矩、降低转速,适配各类小型精密传动设备。全规格减速比自由定制,调整箱体尺寸、齿轮材质、输出轴,定制低回差精密齿轮组,优化静音油脂、密封防水结构,可搭配各类电机一体配套定制。

直径:4.4mm

转矩:6.0mN.m

减速比:31

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2026-09-02_133648.png

核心参数

Gearbox data/齿轮箱参数
1Outer diameter/齿轮箱外直径Φ4.4mm
2Type of gearbox/齿轮箱类型Planetary
3Housing material/机壳材料Mim
4Type of teeth/齿形Straight
5Teeth material/轮齿材料Mim
6Output shaft material/输出轴材料Mim
7Bearing at output/轴承输出类型No
8Number of stages availability/级数2
9Axial play/游隙≤0.1mm
10Radial play (5 mm from flange)/径向游隙≤0.1mm
11Dynamic max. axial load/动态最大轴向负荷≤5N
12Max. force for press fits/最大安装力≤5N
13Max. radial force (5 mm from flange)/最大径向力≤5N
14Operating temperature range/工作温度范围-20℃ to +85℃
15Operating relative humidity/工作相对湿度20%RH to 90%RH
Configuration/配置
16Number of stages/级数2
17No-load backlash/空载回差
18Reduction ratio/减速比31:1
Specifications/规格
19Number of stages/级数2
20Max. continuous input speed /最大连续输入转速12,000rpm
21Max. intermittent input speed/最大瞬间输入转速15,000rpm
22Max. continuous torque/最大连续转矩6mNm
23Max. intermittent torque/最大瞬间转矩20mNm
24Direction (driver to output)/方向(输入与输出)Same
25Max. efficiency/最大效率64%
26Weight without motor (g)/重量(g)2
27Length without motor L1 (mm)/长度 L1(mm)6.61


产品结构

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