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SER Scraper (SER-20)

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Volume Discount

[Features]
· Prevents the entry of external dust to protect the packing and bearing
· Insert type with small cross section, for indoor installation of small bore cylinders
[Applications]
· Small bore hydraulic cylinder
· Small bore pneumatic cylinder
· Primarily for use in normal indoor environments

Part Number

Configured Part Number is shown.

SER-20

Product Specifications
Part Numbers
Catalog

Drawing

(Note) · Dust seal is oriented as shown in the left diagram. Pay attention to mounting direction.
· Depending on position of mounting groove, it may not be possible to mount in integrated groove. In that case, use split groove structure.
· L dimension varies depending on packing used. Refer to L dimension of packing used together.

Specifications Table

Product Specification

Classification	Name	Standard material			Compatible fluid
	Name	Materials number	Operating Range
	Environment	Materials number	Max. Velocity (m/s)	Temperature (℃)
Dust seal	SER Scraper	RN906 (RF905)	0.5	-25 to 100 (-5 to 150)	General petroleum series hydraulic oil Water-glycol hydraulic fluid Water-oil emulsion hydraulic fluid (general petroleum series hydraulic oil Phosphate ester hydraulic fluid)
Dust seal	Dedicated for rod	RN906 (RF905)	0.5	-25 to 100 (-5 to 150)

Features	Hydraulic	Air pressure			Main usage
		Lubrication	Lubrication-free	Dry air
		Lubrication	Lubrication-free	Dry air
Prevents the entry of external dust and protects the packing and bearing. · The SER scraper is a small cross-section, insert-type designed for indoor small bore cylinder^(Note). Note: Cylinders for indoor installation are intended for use in normal indoor environments and are not recommended for use under harsh conditions. Please check before use.	Usable	Usable	Usable		· Small bore hydraulic cylinder · Small bore pneumatic cylinder · Primarily for use in normal indoor environments	SER 92
	Usable	Usable	Usable			SER 92

The numbers and temperature columns in parentheses indicate heat resistant material.
The main use is an example. Please contact us when using under other special conditions. We will present a selection proposal.

: 30; 45; 60

Part Number
SER-20

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Diameter D (Ø)	I.D. d (Ø)	Material	Specifications	Width H (mm)
	MYR 20.11	1 Piece(s)	Available	5 Day(s) or more	24	20	[Nitrile Rubber] NBR(RN906)	Standard	3.9

Product TOP

Basic Information

Application	Reciprocating Motion	Gasket Type	Dust Seal

Please check the type/dimensions/specifications of the part SER-20 in the SER Scraper series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- SER
Clear
Outer Diameter D(Ø)
6

7

8

9

10

11

12

13

14

15.2

16

16.5

18

19

20

22

24

26

28

28.4

30

31

32

34

36

38

40

41

42

44

46

48

50

51

52

54

56

65

66

70

75

80

81

85

90

100

110
Clear
I.D. d(Ø)
3

4

5

6

7

8

9

10

11.2

12

12.5

14

15

16

18

20

22

22.4

24

25

26

28

30

32

34

35

36

38

40

42

44

45

46

48

50

55

56

60

65

70

71

75

80

90

100
Clear
Material
- Nitrile Rubber
  - NBR(RN906)
- Fluororubber
  - FKM(RF905)
Clear
Specifications
- For Heat Resistant
- Standard
Clear
Width H(mm)
2.75

3.9

5.8

9.4
Clear

Days to Ship

All

5 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

28 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
SER-10AF
SER-11.2
SER-12
SER-20F
SER-22
SER-22.4

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Diameter D (Ø)	I.D. d (Ø)	Material	Specifications	Width H (mm)
MYR 100.02	1 Piece(s)	Available	5 Day(s) or more	14	10	[Fluororubber] FKM(RF905)	For Heat Resistant	3.9
MYR 27.31	1 Piece(s)	Available	5 Day(s) or more	15.2	11.2	[Nitrile Rubber] NBR(RN906)	Standard	3.9
MYR 20.11	1 Piece(s)	Available	5 Day(s) or more	16	12	[Nitrile Rubber] NBR(RN906)	Standard	3.9
MYR 137.94	1 Piece(s)	Available	5 Day(s) or more	24	20	[Fluororubber] FKM(RF905)	For Heat Resistant	3.9
MYR 20.11	1 Piece(s)	Available	10 Day(s) or more	26	22	[Nitrile Rubber] NBR(RN906)	Standard	3.9
MYR 21.79	1 Piece(s)	Available	10 Day(s) or more	28.4	22.4	[Nitrile Rubber] NBR(RN906)	Standard	5.8

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SER Scraper (SER-20)

Drawing

Specifications Table

Product Specification

Basic Information

Configure

Specification/Dimensions

type

Outer Diameter D(Ø)

I.D. d(Ø)

Material

Specifications

Width H(mm)

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm