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圆形单膜片夹紧联轴器(铝合金)

简要描述：RETZ进口圆形单膜片夹紧联轴器(铝合金)扭矩刚性高,能准确控制周的旋转,可进行高精度控制，低惯量,适应于高速运转

  • 品牌：RETZ
  • 工况条件：联接机械
  • 温度/压力：0.3-60N.m.
  • 更新时间：2023/02/27
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产品用途 Product use

1.扭矩刚性高,能准确控制周的旋转,可进行高精度控制 High torque rigidity, can accurately control the rotation of the circle, and can carry out high-进口圆形单膜片夹紧联轴器(铝合金)2.jpgprecision control

2.无间隙的轴和轴套连接,适用于正反转 The shaft is connected with the shaft sleeve without clearance, which is suitable for forward and reverse rotation

3.低惯量,适应于高速运转,夹紧螺丝固定方式 Low inertia, suitable for high-speed operation, clamping screw fixation

4.轴套采用高强度联轴器专用铝合金 The shaft sleeve is made of special aluminum alloy for high-strength coupling

5.膜片采用304不锈钢 The diaphragm is made of 304 stainless steel

6.无间隙的轴和轴套连接,适用于正反转 The shaft is connected with the shaft sleeve without clearance, which is suitable for forward and reverse rotation

7.低惯量,适应于高速运转 Low inertia, suitable for high-speed operation


结构特点 Structural features

1.轴套采用高强度铝合金 The shaft sleeve is made of high-strength aluminum alloy

2.圆形膜片采用304不锈钢 The round diaphragm is made of 304 stainless steel

3.扭矩刚性高,能准确控制轴的旋转,可进行高精度控制 High torque rigidity, accurate control of shaft rotation and high-precision control

4.专为伺服,步进电机设计 Designed for servo and stepping motor

5.无间隙的轴和轴套连接,适用于正反转 The shaft is connected with the shaft sleeve without clearance, which is suitable for forward and reverse rotation

6.低惯量,适用于高速运转 Low inertia, suitable for high-speed operation

7.夹紧螺丝紧固方式 Fastening method of clamping screw


基本参数 Basic parameters and dimensions

       参数

型号

额定
扭矩
(N.m)*

容许
偏心
(mm)*

容许
偏角
(°)*

  容许轴
  向偏差
(mm)*

容许
转速
rpm

静态扭
转刚度
(N.m/rad)

 惯性矩
(kg.m²)

轴套
材质

弹片
材质

表面
处理

重量
(g)

DSN-12×13

0.3

0.02

0.5

 ±0.05

15000

104

4.8×10¯8

高强度铝合金

sus3o4不锈钢

阳极氧化处理

4

DSN-16×16.5

0.6

0.02

0.5

 ±0.10

15000

300

9.8×10¯8

8

DSN-19×20

1

0.02

1

 ±0.10

15000

600

2.9×10¯7

13

DSN-25×24

2

0.02

1

 ±0.20

15000

1300

1.1×10¯6

25

DSN-28×28

2.2

0.02

1

 ±0.20

10000

1600

1.4×10¯6

34

DSN-32×29

4.2

0.02

1

 ±0.30

10000

2500

4.0×10¯6

57

DSN-40×33

8

0.02

1

 ±0.30

10000

4600

9.8×10¯6

86

DSN-50×42

15

0.02

1

 ±0.30

10000

6000

1.6×10¯5

130

DSN-55×45

25

0.02

1

 ±0.40

10000

14000

5.7×10¯5

201

DSN-63×46

60

0.02

1

 ±0.50

9000

24000

1.7×10¯4

300

注以上技术参数由至大孔径测得 Note The above technical parameters are measured from to large aperture


外形尺寸 Overall dimension

进口圆形单膜片夹紧联轴器(铝合金)3.jpg

        参数

型号

常用d1,d2,轴径

中D

L

 LF

S

F

M

紧固螺
丝扭矩
(N.m)

DSN-12×13

2,345

12

 13

 5.6

1.8

2.2

 M2

0.4

DSN-16×16.5

34,566.35

16

 16.5

 7.35

1.8

2.5

 M2

0.4

DSN-19×20

3,4,5,6,6.35,7,8

19

 20

 9.1

1.8

3.3

 M2.5

0.8

DSN-25×24

3,4,5,6,6.35,7,8,9,9.525,10,11,12,

25

 24

 10.7

2.6

3.9

 M3

1.2

DSN-28×28

3,4,5,6,6.35,7,8,9,9.525,10,11,12,12.7

28

 28

 12.7

2.6

3.9

 M3

1.2

DSN-32×29

3,4,5,6,6.35,7,8,9,9.525,10,11,12,12.7,14,15,16

32

 29

 12.75

3.5

4.5

 M4

2.5

DSN-40×33

8,9,9.525,10,11,12,12.7,14,15,16,17,18,19

40

 33

 14.25

4.5

5

 M4

2.5

DSN-50×42

8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20,22,24

50

 42

18.75

4.5

5

 M4

2.5

DSN-55×45

10,12,14,15,16,17,18,19,20,22,24,25,28,30,32

55

 45

 19.75

5.5

6.4

 M5

5

DSN-63×46

12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38

63

 46

 19.85

6.3

7.7

 M6

8


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