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Automation Components
Pipe, Tubes, Hoses & Fittings
Seal Materials
O-rings
O-Rings / P Series(Seznam čísel dílů: stránka 8)

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Inner Dia. do (or d)(mm)

2.8
3.8
4.8
5.8
6.8
7.8
8.8
9.8
10.8
11
11.8
12.3
13.8
14.8
15
15.8
16
17.8
18
19.8
20
20.8
21
21.7
21.8
22
22.1
23.7
24
24.7
25
25.2
25.7
26
27.7
28
28.7
29.2
29.7
30
30.7
31.2
31.7
32
33.7
34
34.7
35.2
35.7
37.7
38
38.7
39.7
40
40.7
41.7
42
43.7
44.7
45.7
47.7
48
49.7
50
51.6
52.6
54.6
55.6
57.6
59.6
61.6
62.6
64.6
66.6
69.6
70.6
74.6
79.6

Wire Dia. W(mm)

Material

Nitrile Rubber

Ethylene Propylene Rubber

Silicon Rubber

Fluororubber

Fluororesin
Fluororubber

Application

JIS Nominal Number

P3
P4
P5
P6
P7
P8
P9
P10
P10A
P11
P11.2
P12
P12.5
P14
P15
P16
P18
P20
P21
P22
P22A
P22.4
P24
P25
P25.5
P26
P28
P29
P29.5
P30
P31
P31.5
P32
P34
P35
P35.5
P36
P38
P39
P40
P41
P42
P44
P45
P46
P48
P50
P50A
P52
P53
P55
P56
P58
P60
P62
P63
P65
P67
P70
P71
P75
P80

Applicable O-Ring Nominal Number

Type

CAD

Odhadované dodací dny

Vše
K dispozici odeslání ve stejný den
V rámci 5 pracovních dnů

MISUMI

O-Rings / P Series(Seznam čísel dílů: stránka 8)

Předchozí stránka

Další stránka

KatalogStr. 2-1423

Číslo dílu:

Nebyly nalezeny žádné nevyřízené. 453 návrhy.

Obrysový výkres a tabulka specifikací
Seznam čísel dílů
Podrobné údaje
Katalog

Obrysový výkres a tabulka specifikací

Dimensional Drawings

P Series
NPA, NPB, NPSW, NPSK, NPF, NPFH, NPEG

Back-Up Ring
NPBR

For surface mounting /
For external pressure

For surface mounting /
For internal pressure

For Fixing Cylinder Surface

For Motion

No Back-Up Ring

Back-Up Ring on One Side

Back-Up Rings on Both Sides

Detailed Fitting Size

Type	No,	G Dimension (Tolerance + 0.25 0)			H Dimension H±0.05	R Dimension Max. Value
Type	No,	No Back-Up Ring	Back-Up Ring on One Side	Back-Up Rings on Both Sides	H Dimension H±0.05	R Dimension Max. Value
NPA NPB NPSW NPSK NPF NPFH NPEG	3 to 10	2.5	3.9	5.4	1.4	0.4
	10 A to 22	3.2	4.4	6.0	1.8	0.4
	22 A to 50	4.7	6.0	7.8	2.7	0.8
	50 A to 80	7.5	9.0	11.5	4.6	0.9

(1) For O-rings for surface mounting, design the piping system in such a way that, when the internal pressure is applied, the outer circumference of O-rings is put in close contact with the outer wall of the groove; and when an external pressure is applied, the inner circumference of O-rings is put in close contact with the inner wall of the groove.
(2) When using an O-ring for surface mounting for an internal pressure, if the length of D is 30 mm or less, make the length approximately 0.2 to 0.3 mm longer.
(3) The groove dimensions are for reference.

Product Specifications

Type	[M] Material	JIS Material Identification Symbol	[H]Hardness (JIS Hs)	Color	Operable Temperature Range	Old JIS Symbol	Applications:	Features
NPA	Nitrile Rubber	NBR-70-1	70±5	Black	－30 to 100°C	Class 1 A	Mineral Oil Resistant	Most representative material with superior oil / abrasion resistance and heat stability.
NPB	Nitrile Rubber	NBR-90	90±5	Black	－25 to 100°C	Class 1 B	Mineral Oil Resistant
NPSW	Silicon Rubber	-	50±5	Milky White	－50 to 200°C	—	Heat Resistant	Having excellent high and low temperature resistances, this material covers the widest range of operating temperatures among synthetic rubbers. NPSW is semitransparent and there are individual differences in color. NPSW and NPSK conform to Food Sanitation Act.
NPSK	Silicon Rubber	VMQ-70	70±5	Scarlet Red	－50 to 200°C	Class 4 C	Heat Resistant
NPF	Fluoro Rubber	FKM-70	70±5	Black	－15 to 200°C	Class 4 D	Heat Resistant	Best in oil / chemical resistance and heat stability as synthetic rubber. Suitable for a wide range of applications. Chemical Resistance (Reference)
NPFH	Fluoro Rubber	FKM-90	90±5	Black	－15 to 200°C	—	Heat Resistant
NPEG	Ethylene Propylene Rubber	EPDM-70	70±5	Black	－45 to 130°C	—	For weather resistant items	Excellent material in weather resistance, ozone resistance and electrical characteristics.
NPBR	Fluororesin	-	-	White	Subject to O-ring	—	For high voltage use	Used when the pressure resistance of O-ring is insufficient.

[ ! ] There are individual differences in whether the surface is glossy or not.
[ ! ] The service life is not constant depending on the operating environment.
* Please also consider products that are heat resistant and chemical resistant.

Specification Table

Part Number

NPA3

JIS B 2401 P Series O-Ring (For Mounting, Dynamic)

Part Number		JIS	W	I.D.				Matching Material
Type	No.	Nominal		do	NPA·NPB	NPSK·NPSW	NPF·NPFH	d	Tolerance	D	Tolerance
		Number			Tolerance	NPEG	Tolerance
						Tolerance
NPA	3	P3	1.9±0.08	2.8	±0.14	±0.21	±0.16	3	0 -0.05	6	+0.05 0
(Nitrile Rubber, Black)	4	P4		3.8	±0.14	±0.21	±0.16	4		7
	5	P5		4.8	±0.15	±0.22	±0.18	5		8
	6	P6		5.8	±0.15	±0.22	±0.18	6		9
NPB	7	P7		6.8	±0.16	±0.24	±0.19	7		10
(Nitrile Rubber, Black)	8	P8		7.8	±0.16	±0.24	±0.19	8		11
	9	P9		8.8	±0.17	±0.25	±0.20	9		12
	10	P10		9.8				10		13
NPSW	10 A	P10A	2.4±0.09	9.8				10	0 -0.06	14	+0.06 0
(Silicon Rubber, Milky White)	11	P11		10.8	±0.18	±0.27	±0.21	11		15
	11.2	P11.2		11.0	±0.18	±0.27	±0.21	11.2		15.2
	12	P12		11.8	±0.19	±0.28	±0.22	12		16
NPSK	12.5	P12.5		12.3				12.5		16.5
(Silicon Rubber, Vermilion)	14	P14		13.8				14		18
	15	P15		14.8	±0.20	±0.30	±0.24	15		19
	16	P16		15.8	±0.20	±0.30	±0.24	16		20
NPF	18	P18		17.8	±0.21	±0.31	±0.25	18		22
(Fluoro Rubber, Black)	20	P20		19.8	±0.22	±0.33	±0.26	20		24
	21	P21		20.8	±0.23	±0.34	±0.27	21		25
	22	P22		21.8	±0.24	±0.36	±0.28	22		26
NPFH	22 A	P22A	3.5±0.1	21.7				22	0 -0.08	28	+0.08 0
(Fluoro Rubber, Black)	22.4	P22.4		22.1				22.4		28.4
	24	P24		23.7				24		30
	25	P25		24.7	±0.25	±0.37	±0.30	25		31
NPEG	25.5	P25.5		25.2	±0.25	±0.37	±0.30	25.5		31.5
(Ethylene Propylene Rubber, Black)	26	P26		25.7	±0.26	±0.39	±0.31	26		32
	28	P28		27.7	±0.28	±0.42	±0.33	28		34
	29	P29		28.7	±0.29	±0.43	±0.34	29		35
	29.5	P29.5		29.2				29.5		35.5
	30	P30		29.7				30		36
	31	P31		30.7	±0.30	±0.45	±0.36	31		37
	31.5	P31.5		31.2	±0.31	±0.46	±0.37	31.5		37.5
	32	P32		31.7	±0.31	±0.46	±0.37	32		38
	34	P34		33.7	±0.33	±0.49	±0.39	34		40
	35	P35		34.7	±0.34	±0.51	±0.40	35		41
	35.5	P35.5		35.2				35.5		41.5
	36	P36		35.7				36		42
	38	P38		37.7	±0.37	±0.55	±0.44	38		44
	39	P39		38.7				39		45
	40	P40		39.7				40		46
	41	P41		40.7	±0.38	±0.57	±0.45	41		47
	42	P42		41.7	±0.39	±0.58	±0.48	42		48
	44	P44		43.7	±0.41	±0.61	±0.49	44		50
	45	P45		44.7	±0.41	±0.61	±0.49	45		51
	46	P46		45.7	±0.42	±0.63	±0.50	46		52
	48	P48		47.7	±0.44	±0.66	±0.52	48		54
	50	P50		49.7	±0.45	±0.67	±0.54	50		56
	50 A	P50A	5.7±0.13	49.7	±0.45	±0.67	±0.54	50	0 -0.10	60	+0.10 0
	52	P52		51.6	±0.47	±0.70	±0.56	52		62
	53	P53		52.6	±0.48	±0.72	±0.57	53		63
	55	P55		54.6	±0.49	±0.73	±0.58	55		65
	56	P56		55.6	±0.50	±0.75	±0.60	56		66
	58	P58		57.6	±0.52	±0.78	±0.62	58		68
	60	P60		59.6	±0.53	±0.79	±0.63	60		70
	62	P62		61.6	±0.55	±0.82	±0.66	62		72
	63	P63		62.6	±0.56	±0.84	±0.67	63		73
	65	P65		64.6	±0.57	±0.85	±0.68	65		75
	67	P67		66.6	±0.59	±0.88	±0.70	67		77
	70	P70		69.6	±0.61	±0.91	±0.73	70		80
	71	P71		70.6	±0.62	±0.93	±0.74	71		81
	75	P75		74.6	±0.65	±0.97	±0.78	75		85
	80	P80		79.6	±0.69	±1.03	±0.82	80		90

JIS B 2407 Back-Up Rings (For the P Series, Bias Cut)

Part Number		Applicable O-rings Nominal Number	W		d		D		T
Type	No.	Applicable O-rings Nominal Number	W		d		D		T
NPBR (Fluororesin, White)	15	P15	2.0	+0.03 －0.05	15	+0.15 0	19	0 －0.15	1.25	±0.1
	16	P16			16		20
	18	P18			18		22
	20	P20			20		24
	21	P21			21		25
	22	P22			22		26
	22 A	P22A	3.0		22	+0.20 0	28	0 －0.20
	24	P24			24		30
	25	P25			25		31
	26	P26			26		32
	28	P28			28		34
	30	P30			30		36
	32	P32			32		38
	34	P34			34		40
	38	P38			38		44
	40	P40			40		46
	42	P42			42		48
	48	P48			48		54
	50	P50			50		56

Technical Information

■Chemical Resistance (Reference)

Type	Material	Gasoline / Light Oil	Water	Strong Acid	Strong Alkali	Ether	Ketone
NPA NPB	Nitrile Rubber	△	○	△	○	△	×
NPSW NPSK	Silicon Rubber	×	○	×	○	△	○
NPF NPFH	Fluoro Rubber	○	○	×	○	△	×
NPEG	Ethylene Propylene Rubber	×	○	○	○	○	○
NPBR	Fluororesin	Subject to O-ring

○= Good △ = Acceptable × = Not Acceptable
Since no data is available, general information is provided. Not guaranteed values.

Product Specifications

Seznam čísel dílů

Počet položek

Předchozí

...

Číslo dílu

Inner Dia. do (or d)

(mm)

Wire Dia. W

(mm)

Material

Application

Material Code, JIS

O.D.

(Ø)

JIS Nominal Number

Applicable O-Ring Nominal Number

Minimální objednací množství

29.7	3.5	Silicon Rubber	Heat Resistant	-	-	P30	-	1 kusů
30.7	3.5	Silicon Rubber	Heat Resistant	-	-	P31	-	1 kusů
31.2	3.5	Silicon Rubber	Heat Resistant	-	-	P31.5	-	1 kusů
31.7	3.5	Silicon Rubber	Heat Resistant	-	-	P32	-	1 kusů
33.7	3.5	Silicon Rubber	Heat Resistant	-	-	P34	-	1 kusů
34.7	3.5	Silicon Rubber	Heat Resistant	-	-	P35	-	1 kusů
35.2	3.5	Silicon Rubber	Heat Resistant	-	-	P35.5	-	1 kusů
35.7	3.5	Silicon Rubber	Heat Resistant	-	-	P36	-	1 kusů
37.7	3.5	Silicon Rubber	Heat Resistant	-	-	P38	-	1 kusů
38.7	3.5	Silicon Rubber	Heat Resistant	-	-	P39	-	1 kusů
39.7	3.5	Silicon Rubber	Heat Resistant	-	-	P40	-	1 kusů
40.7	3.5	Silicon Rubber	Heat Resistant	-	-	P41	-	1 kusů
41.7	3.5	Silicon Rubber	Heat Resistant	-	-	P42	-	1 kusů
43.7	3.5	Silicon Rubber	Heat Resistant	-	-	P44	-	1 kusů
44.7	3.5	Silicon Rubber	Heat Resistant	-	-	P45	-	1 kusů
45.7	3.5	Silicon Rubber	Heat Resistant	-	-	P46	-	1 kusů
47.7	3.5	Silicon Rubber	Heat Resistant	-	-	P48	-	1 kusů
49.7	3.5	Silicon Rubber	Heat Resistant	-	-	P50	-	1 kusů
49.7	5.7	Silicon Rubber	Heat Resistant	-	-	P50A	-	1 kusů
51.6	5.7	Silicon Rubber	Heat Resistant	-	-	P52	-	1 kusů
52.6	5.7	Silicon Rubber	Heat Resistant	-	-	P53	-	1 kusů
54.6	5.7	Silicon Rubber	Heat Resistant	-	-	P55	-	1 kusů
55.6	5.7	Silicon Rubber	Heat Resistant	-	-	P56	-	1 kusů
57.6	5.7	Silicon Rubber	Heat Resistant	-	-	P58	-	1 kusů
59.6	5.7	Silicon Rubber	Heat Resistant	-	-	P60	-	1 kusů
61.6	5.7	Silicon Rubber	Heat Resistant	-	-	P62	-	1 kusů
62.6	5.7	Silicon Rubber	Heat Resistant	-	-	P63	-	1 kusů
64.6	5.7	Silicon Rubber	Heat Resistant	-	-	P65	-	1 kusů
66.6	5.7	Silicon Rubber	Heat Resistant	-	-	P67	-	1 kusů
69.6	5.7	Silicon Rubber	Heat Resistant	-	-	P70	-	1 kusů
70.6	5.7	Silicon Rubber	Heat Resistant	-	-	P71	-	1 kusů
74.6	5.7	Silicon Rubber	Heat Resistant	-	-	P75	-	1 kusů
79.6	5.7	Silicon Rubber	Heat Resistant	-	-	P80	-	1 kusů

Jednotková cena (bez DPH)(Jednotková cena včetně DPH)	Standardní datum odeslání

0.61 € ( 0.73 € )	5 pracovních dnů
0.61 € ( 0.73 € )	5 pracovních dnů
0.78 € ( 0.93 € )	5 pracovních dnů
0.61 €0.35 € ( 0.42 € )	Skladová položka: 1 pracovní denK dispozici odeslání ve stejný den
0.65 € ( 0.77 € )	5 pracovních dnů
0.65 € ( 0.77 € )	5 pracovních dnů
0.65 € ( 0.77 € )	5 pracovních dnů
0.73 € ( 0.87 € )	5 pracovních dnů
0.73 € ( 0.87 € )	5 pracovních dnů
0.73 € ( 0.87 € )	5 pracovních dnů
0.82 € ( 0.98 € )	5 pracovních dnů
0.73 € ( 0.87 € )	5 pracovních dnů
0.73 € ( 0.87 € )	5 pracovních dnů
0.78 € ( 0.93 € )	5 pracovních dnů
0.94 € ( 1.12 € )	5 pracovních dnů
0.78 € ( 0.93 € )	5 pracovních dnů
0.85 € ( 1.01 € )	5 pracovních dnů
0.85 € ( 1.01 € )	5 pracovních dnů
1.45 € ( 1.73 € )	5 pracovních dnů
1.45 € ( 1.73 € )	5 pracovních dnů
1.73 € ( 2.06 € )	5 pracovních dnů
2.20 € ( 2.62 € )	5 pracovních dnů
1.51 € ( 1.80 € )	5 pracovních dnů
1.64 € ( 1.95 € )	5 pracovních dnů
1.64 €1.12 € ( 1.33 € )	Skladová položka: 1 pracovní denK dispozici odeslání ve stejný den
2.45 € ( 2.92 € )	5 pracovních dnů
1.82 € ( 2.17 € )	5 pracovních dnů
1.82 € ( 2.17 € )	5 pracovních dnů
1.82 € ( 2.17 € )	5 pracovních dnů
1.82 € ( 2.17 € )	5 pracovních dnů
3.41 € ( 4.06 € )	5 pracovních dnů
2.26 € ( 2.69 € )	5 pracovních dnů
3.41 € ( 4.06 € )	5 pracovních dnů

Předchozí

...

Podrobné údaje

Základní informace

Základní informace

[One O-ring, P series.

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