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28H gearmotors

Date:2015-07-17    Read:[ ] 次

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precision of gear box series

PL28HPlanetary gearboxes Technical dataPrecision reducer series

技术参数

Specifications

单位

Unit

减速比1

3.71,5.18

Reduction ratio 1

3.71,5.18

减速比2

14,19,27

Reduction ratio 2

14,19,27
 

减速比3

51,71,100139

Reduction ratio 3

51,71,100,139

长度L1

 Length L1

mm

31

40

49

额定负载

Rated load

N.M

0.73

0.85

1.38

最大负载 

Maximum load

N.M

1.8

3.1

4.2

效率  

Effectiveness

%

90

81

73

回差  

Backlash

arcmin

150

150

150

重量  

Weight

g

60

80

95

存储温度 

Storage temperature

°C

-30~+60

存储湿度 

Storage humidity

%

~80

使用环境温度 

Ambient temperature

°C

-10~+90

额定输入转速  

Nominal input speed

rpm

3000

最大输入转速 

Maximum input speed

rpm

5000

防护等级

Protection class

IP

65

润滑 

Lubricating

 

油脂(终身润滑)

噪声  

Noise

dB

45

寿命 

Life

h

~20000

 

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