DIN471

 

 

Circlip external – DIN 471 Metric, is for use on a shaft.
The most common form of axially fitted circlips for shafts with grooves. 


Size

 

part no.

Size

S

d3

d5

a

n

KG/mpcs

M

Min

Max

Min

Max

Min

Max

CNBLW471003

3

0.35

0.4

2.55

2.74

1

1.9

0.8

0.017

CNBLW471004

4

0.35

0.4

3.55

3.74

1

2.2

0.9

0.022

CNBLW471005

5

0.55

0.6

4.55

4.74

1

2.5

1.1

0.066

CNBLW471006

6

0.65

0.7

5.45

5.64

1.2

2.7

1.3

0.084

CNBLW471007

7

0.75

0.8

6.32

6.56

1.2

3.1

1.4

0.121

CNBLW471008

8

0.75

0.8

7.22

7.46

1.2

3.2

1.5

0.158

CNBLW471009

9

0.94

1

8.22

8.46

1.2

3.3

1.7

0.3

CNBLW471010

10

0.94

1

8.94

9.4

1.5

3.3

1.8

0.34

CNBLW471011

11

0.94

1

9.84

10.3

1.5

3.3

1.8

0.41

CNBLW471012

12

0.94

1

10.64

11.1

1.7

3.3

1.8

0.5

CNBLW471013

13

0.94

1

11.54

12

1.7

3.4

2

0.53

CNBLW471014

14

0.94

1

12.54

13

1.7

3.5

2.1

0.64

CNBLW471015

15

0.94

1

13.44

13.9

1.7

3.6

2.2

0.67

CNBLW471018

18

1.14

1.2

16.14

16.6

2

3.9

2.4

1.11

CNBLW471019

19

1.14

1.2

17.14

17.6

2

3.9

2.5

1.22

CNBLW471020

20

1.14

1.2

18.08

18.63

2

4

2.6

1.3

CNBLW471021

21

1.14

1.2

19.08

19.63

2

4.1

2.7

1.42

CNBLW471022

22

1.14

1.2

20.08

20.63

2

4.2

2.8

1.5

CNBLW471024

24

1.14

1.2

21.78

22.41

2

4.4

3

1.77

CNBLW471025

25

1.14

1.2

22.78

23.41

2

4.4

3

1.9

CNBLW471026

26

1.14

1.2

23.78

24.41

2

4.5

3.1

1.96

CNBLW471028

28

1.44

1.5

25.48

26.11

2

4.7

3.2

2.92

CNBLW471029

29

1.44

1.5

26.48

27.11

2

4.8

3.4

3.2

CNBLW471030

30

1.44

1.5

27.48

28.11

2

5

3.5

3.31

CNBLW471032

32

1.44

1.5

29.18

29.81

2.5

5.2

3.6

3.54

CNBLW471034

34

1.44

1.5

31

31.75

2.5

5.4

3.8

3.8

CNBLW471038

38

1.69

1.75

34.7

35.45

2.5

5.8

4.2

5.62

CNBLW471040

40

1.69

1.75

35.6

36.89

2.5

6

4.4

6.03

CNBLW471042

42

1.69

1.75

37.6

38.89

2.5

6.5

4.5

6.5

CNBLW471045

45

1.69

1.75

40.6

41.89

2.5

6.7

4.7

7.5

CNBLW471048

48

1.69

1.75

43.6

44.89

2.5

6.9

5

7.9

CNBLW471050

50

1.93

2

44.9

46.19

2.5

6.9

5.1

10.2

CNBLW471052

52

1.93

2

46.9

48.19

2.5

7

5.2

11.1

CNBLW471055

55

1.93

2

49.7

51.26

2.5

7.2

5.4

11.4

CNBLW471056

56

1.93

2

50.7

52.26

2.5

7.3

5.5

11.8

CNBLW471058

58

1.93

2

52.7

54.26

2.5

7.3

5.6

12.6

CNBLW471060

60

1.93

2

54.7

56.26

2.5

7.4

5.8

12.9

CNBLW471062

62

1.93

2

56.7

58.26

2.5

7.5

6

14.3

CNBLW471063

63

1.93

2

57.7

59.26

2.5

7.6

6.2

15.9

CNBLW471070

70

2.43

2.5

64.4

65.96

3

8.1

6.6

22

CNBLW471072

72

2.43

2.5

66.4

67.96

3

8.2

6.8

22.5

CNBLW471075

75

2.43

2.5

69.4

70.96

3

8.4

7

24.6

CNBLW471078

78

2.43

2.5

72.4

73.96

3

8.6

7.3

26.2

CNBLW471080

80

2.43

2.5

73.4

74.96

3

8.6

7.4

27.3

CNBLW471082

82

2.43

2.5

75.4

76.96

3

8.7

7.6

31.2

CNBLW471085

85

2.92

3

78.4

79.96

3.5

8.7

7.8

36.4

CNBLW471088

88

2.92

3

81.2

83.04

3.5

8.8

8

41.2

CNBLW471090

90

2.92

3

83.2

85.04

3.5

8.8

8.2

44.5

CNBLW471095

95

2.92

3

88.2

90.04

3.5

9.4

8.6

49

CNBLW471100

100

2.92

3

93.2

95.04

3.5

9.6

9

53.7

CNBLW471105

105

3.9

4

96.7

98.54

3.5

9.9

9.3

80

CNBLW471110

110

3.9

4

101.7

103.54

3.5

10.1

9.6

82

CNBLW471125

125

3.9

4

116.7

118.54

4

11.4

10.4

90

CNBLW471130

130

3.9

4

121.5

123.63

4

11.6

10.7

100

CNBLW471135

135

3.9

4

126.5

128.63

4

11.8

11

104

CNBLW471140

140

3.9

4

131.5

133.63

4

12

11.2

110

CNBLW471145

145

3.9

4

136.5

138.63

4

12.2

11.5

115

CNBLW471150

150

3.9

4

140.5

142.63

4

13

11.8

120

CNBLW471155

155

3.9

4

144.5

146.63

4

13

12

135

CNBLW471160

160

3.9

4

149.5

151.63

4

13.3

12.2

150

CNBLW471165

165

3.9

4

154

156.13

4

13.5

12.5

160

CNBLW471170

170

3.9

4

159

161.13

4

13.5

12.9

170

CNBLW471175

175

3.9

4

164

166.13

4

13.5

12.9

180

CNBLW471180

180

3.9

4

168.9

171.03

4

14.2

13.5

190

CNBLW471185

185

3.9

4

174

176.13

4

14.2

13.5

200

CNBLW471200

200

3.9

4

188.8

191.22

4

14.2

14

230

CNBLW471210

210

4.88

5

196.3

198.72

4

14.2

14

248

CNBLW471220

220

4.88

5

206.3

208.72

4

14.2

14

265

CNBLW471230

230

4.88

5

216.3

218.72

4

14.2

14

290

CNBLW471240

240

4.88

5

226.3

228.72

4

14.2

14

310

CNBLW471250

250

4.88

5

236.3

238.72

4

14.2

14

335

CNBLW471260

260

4.88

5

243.3

245.72

5

16.2

16

355

CNBLW471270

270

4.88

5

253

255.81

5

16.2

16

375

CNBLW471280

280

4.88

5

263

265.81

5

16.2

16

398

CNBLW471290

290

4.88

5

273

275.81

5

16.2

16

418

CNBLW471300

300

4.88

5

283

285.81

5

16.2

16

440

 

Materials

65MN
S60C
SK5
60Si2Mn
51CrV4

Finish

Zinc Plated
Black
Mechanical galvanizing
Phosphating

Appliction

Used in many industries: Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc.

Advantages

Circlips have been designed to fix seals or scraper rings on the cylinder rod.
The advantages of the circlip are reduction of material waste and the number of components.

 

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