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首页 > 产品中心 > RETZ联轴器/(瑞茨)机械传动 > 进口膜片联轴器 > 进口内部夹紧单膜片联轴器(铝合金)

进口内部夹紧单膜片联轴器(铝合金)

简要描述:RETZ品牌进口内部夹紧单膜片联轴器(铝合金)采用夹紧螺丝固定方式,适应于伺服电机,步进电机,低惯量,高速运转 Imported internal clamping single diaphragm coupling (aluminum alloy) is fixed by clamping screws, which is suitable for servo motor, stepper motor, low inertia and high-speed operation

  • 品牌:RETZ(瑞茨)/美国
  • 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-进口内部夹紧单膜片联轴器(铝合金)2.jpgprecision control

2.无间隙的轴和轴套连接,适用于正反转retz 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.低惯量,适应于高速运转 Low inertia, suitable for high-speed operation


结构特点 Structural features

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

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,适用于高速运转 Low inertia, suitable for high-speed operation

4.膜片采用不锈钢制成,抗疲劳性特好 The diaphragm is made of stainless steel with excellent fatigue resistance

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

6.轴套采用高强度铝合金 Shaft sleeve is made of high-strength aluminum alloy


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
(°)


最高
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
9

DSM-19x20

1

0.1

1

±0.09

10000

1400

6.7x10¯⁷

高强度铝合金

进口SUS304

阳极氧化处理

11

DSM-26x26

1.5

0.1

1

±0.14

10000

3700

2.2x10¯4

28

DSM-34x32

3

0.1

1

±0.18

10000

8100

8.0x10¯4

55

DSM-39x34.5

6

0.1

1

±0.23

10000

18000

2.2x10¯5

81

DSM-44x34.5

9

0.1

1

±0.27

10000

20000

2.8x10¯5

99

DSM-56x45

25

0.1

1

±0.36

10000

50000

1.2x10¯4

217

DSM-68x53

60

0.1

1

 ±0.4

9000

70000

1.5x10¯4

348

DSM-82x68

80

0.1

1

±0.5

8000

14000

1.8x10¯4

689

注:必须在容许值的范围内使用该联轴器 Note: The coupling must be used within the allowable range


外形尺寸 Overall dimension

进口内部夹紧单膜片联轴器(铝合金)3.jpg

          参数

型号

常用d1,d2,轴径

 φD

L

LF

S

F

M

紧固螺
丝扭矩
(N ·m)

DSM-19x20

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

19

20

9

2

3.3

 M2.5

1

DSM-26x26

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

26

26

11.65

2.7

3.9

 M3

1.5

DSM-34x32

6,6.35,7,8,9,9.525,10,11,12,12.7,14,15

34

32

14.25

3.5

4.85

 M4

2.5

DSM-39x34.5

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

39

34.5

15

4.5

5

 M4

2.5

DSM-44x34.5

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

 44

34.5

14.9

4.7

5

 M4

2.5

DSM-56x45

12,14,15,16,18,19,20,22,24,25

56

45

19.75

5.5

6.4

 M5

7

DSM-68x53

15,16,19,20,22,24,25,28,30,35

68

53

23.35

6.3

7.7

 M6

12

DSM-82x68

22,24,28,30,35,38,40

82

68

30

8

9.7

 M8

20


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