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Shock Absorber Co.Ltd

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Basics Detail

How to read CIJAN drawing No.

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CIJAN is the one of the advisers of AUTO SHOCK ABSORBER TECHNICAL CONDITION AND PLATFORM TESTING METHODS (one of China Auto Industry Standards). CIJAN carries out the standard strictly and thoroughly.

Our drawings No. is made under the standard guide.

Take one model for an example

S50-200HH5

S means shock absorber

50 is the inner tube diameter or piston OD in mm

200 is the journey of piston in mm

HH is the types shown below

5 means it is fifth version.

 

L1: The Min. length after compressed.

S: Journey

L1+S: The Max. length after extension

D2: dust proof OD

D1: outer tube OD

M: screw connecting dimensions

HH: With rings both ends

HG: Up with ring, down with screw

GH: Up with screw, down with ring

GG: With screws both ends.

The Max. OD of the twin tube shock absorber (in mm)

 

D

20

25

27

30

32

36

40

45

50

65

70

D1

34

45

46

46

55

58

63

68

78

88

95

D2

40

54

56

56

67

70

75

80

90

102

110

 

D=inner tube diameter, D1= Max. OD of outer tube, D2= Max. OD of dust proof