Φ28mm 行星齿轮箱

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直流减速电机规格:

齿轮箱规格:

28mm

产品详情

齿轮箱规格:

28mm

General & Basic information/通用基本信息
NO.	Description/描述	Value/值
1	Outer diameter/外径	Φ28mm
2	Type of Gearbox/齿轮箱种类	Planetary/行星式
3	Housing material/外壳材质	Metal/金属
4	Type of teeth/齿种类	Straight/直齿 Helical gear/斜齿
5	Teeth material/齿材料*	Steel/钢件*
6	Output shaft material/输出轴材料	Stainless Steel/不锈钢
7	Bearing at output/输出端轴承	Ball Bearing/滚珠轴承
8	No-load backlash/空载时齿轮回差	≤2°
9	Number of stages availability/可选齿轮级数	1,2,3,4
10	Axial play/轴向串动量	≤0.3 mm
11	Radial play/径向串动量(10mm from flange/距法兰盘10mm)	≤0.03 mm
12	Dynamic Max. axial load/轴向动态最大负载	≤30N
13	Max. force for press fits/输出轴最大允许安装力	≤60N
14	Max. radial force/输出轴最大径向负载(10mm from flange/距法兰盘10mm)	≤80N
15	Operating temperature range/工作温度范围	-40°C to +120°C
16	Operating relative humidity/工作湿度范围	20%RH to 90%RH
* Normally the 1st stage gears to motor made by plastic in order to reducing noise if stage number more than 1.
* 一般情况下针对1级以上的齿轮箱，第一级接近电机的齿轮为塑料齿轮降低噪音。

Technical Data/技术参数
NO.	Description/描述	Value/值
17	Number of gear stages/齿轮级数	1	2	3	4
18	Reduction ratio/减速比	3.7:1 4.3:1 5.2:1 6.7:1	The ratio can be one of combinations of 4 ratios
19	Max. continuous input speed/最高允许连续输入转速	10,000rpm	12,000rpm	18,000rpm	18,000rpm
20	Max. intermittent input speed/最高允许瞬间输入转速	12,000rpm	18,000rpm	25,000rpm	25,000rpm
21	Max. continuous torque/最高允许连续扭矩	750mNm	3,000mNm	5,000mNm	6,000mNm
22	Max. intermittent torque/最高允许瞬间扭矩	1,100mNm	4,500mNm	7,500mNm	9,000mNm
23	Direction(from the driver to output) /旋向(从驱动器到输出)	Same	Same	Same	Same
24	Max. efficiency/最大效率	90%	81%	73%	65%
25	Weight without motor/无电机时质量(g)	74.6	97.6	120	145.5
26	L2[mm]=Length without motor/无电机时单体齿轮箱的长度	28.7	35.7	42.7	49.7
27	L1[mm]=Length with motor/齿轮电机的长度	The total length of gear motor depends on the motor specified. 齿轮电机的总长根据具体选定电机而确定。

Reduction ratio减速比	Motor pinion specifications/电机齿参数
	Material 材料	Number of teeth 齿数	Length 长度	Hole diameter 孔径(D)
6.7:1 / 35:1 /45.5:1 / 169:1 /	Steel/钢件	z=8	L=7	Φ2.3 Φ3.0 Φ3.175
5.2:1 / 19:1 / 27:1 / 100:1 / 115:1 / 139:1 / 306:1/352:1 / 516:1 / 721:1 / 2076:1		z=11	L=7
4.3:1 / 16:1 / 79:1 / 253:1		z=14	L=7
3.7:1 / 13.7:1 / 51:1 / 190:1		z=17	L=7