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O-Rings / P Series

O-Rings / P Series

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MISUMI

MISUMI

[One O-ring, P series.
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O-Rings/P Series:Related Image
O-Rings/P Series:Related Image
 
TypeMaterialHardness (JIS Hs)ColorOperable Temperature RangeJIS SymbolApplicationsFeatures
NPANitrile Rubber70±5Black-30~100°CClass 1 AMineral Oil ResistantMost representative material with superior oil / abrasion resistance and heat stability.
NPBNitrile Rubber90±5Black-25~100°CClass 1 B
NPSWSilicon Rubber50±5Milky White-50~200°C-Heat ResistantHaving excellent high and low temperature resistances, this material covers the widest range of operating temperatures among synthetic rubbers. It is suitable for food-related applications.
NPSKSilicon Rubber70±5Scarlet Red-50~200°CClass 4 CHeat Resistant
NPFFluoro Rubber70±5Black-15~200°CClass 4 DBest in oil / chemical resistance and heat stability as synthetic rubber. Suitable for a wide range of applications.
NPFHFluoro Rubber90±5Black-15~200°C-Heat Resistant
NPEGEthylene Propylene Rubber70±5Black-45~130°C-For weather
resistant items		Excellent material in weather resistance, ozone resistance and electrical characteristics.
NPBRFluororesin-WhiteSubject to O-ring-For high
voltage use		Used when the pressure resistance of O-ring is insufficient.

Specifications

Part Number
NPSK25.5
■JIS B 2407 Back-Up Rings (For the P Series, Bias Cut)
Part NumberNominal No. of Applicable O-RingsWdDTUnit PriceVolume Discount Rate
TypeNo.1 ~ 19 pc(s).20~50
NPBR
(Fluororesin, White)		15P152.0+0.03
-0.05		15+0.15
0		190
-0.15		1.25±0.1  
16P161620  
18P181822  
20P202024  
21P212125  
22P222226  
22AP22A3.022+0.20
0		280
-0.20		  
24P242430  
25P252531  
26P262632  
28P282834  
30P303036  
32P323238  
34P343440  
38P383844  
40P404046  
42P424248  
48P484854  
50P505056  
■JIS B 2401 P Series (For Mounting, Dynamic)
Part NumberJIS Nominal NumberWI.D.Matching MaterialNPFNPBNPSWNPSKNPFNPFHNPEG
TypeNo.doNPA, NPB ToleranceNPSK, NPSW, NPEG ToleranceNPF, NPFH TolerancedToleranceDToleranceUnit PriceVolume Discount RateUnit PriceVolume Discount RateUnit PriceVolume Discount RateUnit PriceVolume Discount RateUnit PriceVolume Discount RateUnit PriceVolume Discount RateUnit PriceVolume Discount Rate
1~199200~3001 ~ 199 pc(s).200~3001 ~ 199 pc(s).200~3001 ~ 199 pc(s).200~3001~199200~3001 ~ 199 pc(s).200~3001 ~ 199 pc(s).200~300
NPA
(Nitrile Rubber, Black)


NPB
(Nitrile Rubber, Black)


NPSW
(Silicon Rubber, Milky White)


NPSK
(Silicon Rubber, Scarlet Red)


NPF
(Fluoro Rubber, Black)


NPFH
(Fluoro Rubber, Black)


NPEG
(Ethylene Propylene Rubber, Black)		3P31.9±0.082.8±0.14±0.21±0.1630
-0.05		6+0.05
0		              
4P43.847              
5P54.8±0.15±0.22±0.1858              
6P65.869              
7P76.8±0.16±0.24±0.19710              
8P87.8811              
9P98.8±0.17±0.25±0.20912              
10P109.81013              
10AP10A2.4±0.099.8100
-0.06		14+0.06
0		              
11P1110.8±0.18±0.27±0.211115              
11.2P11.211.011.215.2              
12P1211.8±0.19±0.28±0.221216              
12.5P12.512.312.516.5              
14P1413.81418              
15P1514.8±0.20±0.30±0.241519              
16P1615.81620              
18P1817.8±0.21±0.31±0.251822              
20P2019.8±0.22±0.33±0.262024              
21P2120.8±0.23±0.34±0.272125              
22P2221.8±0.24±0.36±0.282226              
22AP22A3.5±0.121.7220
-0.08		28+0.08
0		              
22.4P22.422.122.428.4              
24P2423.72430              
25P2524.7±0.25±0.37±0.302531              
25.5P25.525.225.531.5              
26P2625.7±0.26±0.39±0.312632              
28P2827.7±0.28±0.42±0.332834              
29P2928.7±0.29±0.43±0.342935              
29.5P29.529.229.535.5              
30P3029.73036              
31P3130.7±0.30±0.45±0.363137              
31.5P31.531.2±0.31±0.46±0.3731.537.5              
32P3231.73238              
34P3433.7±0.33±0.49±0.393440              
35P3534.7±0.34±0.51±0.403541              
35.5P35.535.235.541.5              
36P3635.73642              
38P3837.7±0.37±0.55±0.443844              
39P3938.73945              
40P4039.74046              
41P4140.7±0.38±0.57±0.454147              
42P4241.7±0.39±0.58±0.484248              
44P4443.7±0.41±0.61±0.494450              
45P4544.74551              
46P4645.7±0.42±0.63±0.504652              
48P4847.7±0.44±0.66±0.524854              
50P5049.7±0.45±0.67±0.545056              
50AP50A5.7±0.130
-0.10		60+0.10
0		              
52P5251.6±0.47±0.70±0.565262              
53P5352.6±0.48±0.72±0.575363              
55P5554.6±0.49±0.73±0.585565              
56P5655.6±0.50±0.75±0.605666              
58P5857.6±0.52±0.78±0.625868              
60P6059.6±0.53±0.79±0.636070              
62P6261.6±0.55±0.82±0.666272              
63P6362.6±0.56±0.84±0.676373              
65P6564.6±0.57±0.85±0.686575              
67P6766.6±0.59±0.88±0.706777              
70P7069.6±0.61±0.91±0.737080              
71P7170.6±0.62±0.93±0.747181              
75P7574.6±0.65±0.97±0.787585              
80P8079.6±0.69±1.03±0.828090              

Part Number:  

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Part Number
NPSK3
NPSK4
NPSK5
NPSK6
NPSK7
NPSK8
NPSK9
NPSK10
NPSK10A
NPSK11
NPSK11.2
NPSK12
NPSK12.5
NPSK14
NPSK15
NPSK16
NPSK18
NPSK20
NPSK21
NPSK22
NPSK22A
NPSK22.4
NPSK24
NPSK25
NPSK25.5
NPSK26
NPSK28
NPSK29
NPSK29.5
NPSK30
NPSK31
NPSK31.5
NPSK32
NPSK34
NPSK35
NPSK35.5
NPSK36
NPSK38
NPSK39
NPSK40
NPSK41
NPSK42
NPSK44
NPSK45
NPSK46
NPSK48
NPSK50
NPSK50A
NPSK52
NPSK53
NPSK55
NPSK56
NPSK58
NPSK60
NPSK62
NPSK63
NPSK65
NPSK67
NPSK70
NPSK71
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
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

0.17 €

1 5 Days 2.81.9Silicon RubberHeat Resistant / Cold Resistant--P3-

0.17 €

1 5 Days 3.81.9Silicon RubberHeat Resistant / Cold Resistant--P4-

0.26 €

1 5 Days 4.81.9Silicon RubberHeat Resistant / Cold Resistant--P5-

0.26 €

1 5 Days 5.81.9Silicon RubberHeat Resistant / Cold Resistant--P6-

0.19 €

1 5 Days 6.81.9Silicon RubberHeat Resistant / Cold Resistant--P7-

0.19 €

1 5 Days 7.81.9Silicon RubberHeat Resistant / Cold Resistant--P8-

0.19 €

1 5 Days 8.81.9Silicon RubberHeat Resistant / Cold Resistant--P9-

0.20 €

1 5 Days 9.81.9Silicon RubberHeat Resistant / Cold Resistant--P10-

0.24 €

1 5 Days 9.82.4Silicon RubberHeat Resistant / Cold Resistant--P10A-

0.24 €

1 5 Days 10.82.4Silicon RubberHeat Resistant / Cold Resistant--P11-

0.24 €

1 5 Days 112.4Silicon RubberHeat Resistant / Cold Resistant--P11.2-

0.58 €

1 5 Days 11.82.4Silicon RubberHeat Resistant / Cold Resistant--P12-

0.23 €

1 5 Days 12.32.4Silicon RubberHeat Resistant / Cold Resistant--P12.5-

0.24 €

1 5 Days 13.82.4Silicon RubberHeat Resistant / Cold Resistant--P14-

0.33 €

1 5 Days 14.82.4Silicon RubberHeat Resistant / Cold Resistant--P15-

0.43 €

1 5 Days 15.82.4Silicon RubberHeat Resistant / Cold Resistant--P16-

0.32 €

1 5 Days 17.82.4Silicon RubberHeat Resistant / Cold Resistant--P18-

0.34 €

1 5 Days 19.82.4Silicon RubberHeat Resistant / Cold Resistant--P20-

0.44 €

1 5 Days 20.82.4Silicon RubberHeat Resistant / Cold Resistant--P21-

0.54 €

1 5 Days 21.82.4Silicon RubberHeat Resistant / Cold Resistant--P22-

0.46 €

1 5 Days 21.73.5Silicon RubberHeat Resistant / Cold Resistant--P22A-

0.46 €

1 5 Days 22.13.5Silicon RubberHeat Resistant / Cold Resistant--P22.4-

0.45 €

1 5 Days 23.73.5Silicon RubberHeat Resistant / Cold Resistant--P24-

0.46 €

1 5 Days 24.73.5Silicon RubberHeat Resistant / Cold Resistant--P25-

0.46 €

1 5 Days 25.23.5Silicon RubberHeat Resistant / Cold Resistant--P25.5-

0.46 €

1 5 Days 25.73.5Silicon RubberHeat Resistant / Cold Resistant--P26-

1.52 €

1 5 Days 27.73.5Silicon RubberHeat Resistant / Cold Resistant--P28-

1.13 €

1 5 Days 28.73.5Silicon RubberHeat Resistant / Cold Resistant--P29-

0.50 €

1 5 Days 29.23.5Silicon RubberHeat Resistant / Cold Resistant--P29.5-

0.50 €

1 5 Days 29.73.5Silicon RubberHeat Resistant / Cold Resistant--P30-

0.88 €

1 5 Days 30.73.5Silicon RubberHeat Resistant / Cold Resistant--P31-

1.02 €

1 5 Days 31.23.5Silicon RubberHeat Resistant / Cold Resistant--P31.5-

0.56 €

1 5 Days 31.73.5Silicon RubberHeat Resistant / Cold Resistant--P32-

0.56 €

1 5 Days 33.73.5Silicon RubberHeat Resistant / Cold Resistant--P34-

0.56 €

1 5 Days 34.73.5Silicon RubberHeat Resistant / Cold Resistant--P35-

1.16 €

1 5 Days 35.23.5Silicon RubberHeat Resistant / Cold Resistant--P35.5-

1.24 €

1 5 Days 35.73.5Silicon RubberHeat Resistant / Cold Resistant--P36-

0.79 €

1 5 Days 37.73.5Silicon RubberHeat Resistant / Cold Resistant--P38-

0.88 €

1 5 Days 38.73.5Silicon RubberHeat Resistant / Cold Resistant--P39-

0.66 €

1 5 Days 39.73.5Silicon RubberHeat Resistant / Cold Resistant--P40-

0.68 €

1 5 Days 40.73.5Silicon RubberHeat Resistant / Cold Resistant--P41-

0.68 €

1 5 Days 41.73.5Silicon RubberHeat Resistant / Cold Resistant--P42-

0.68 €

1 5 Days 43.73.5Silicon RubberHeat Resistant / Cold Resistant--P44-

0.69 €

1 5 Days 44.73.5Silicon RubberHeat Resistant / Cold Resistant--P45-

0.74 €

1 5 Days 45.73.5Silicon RubberHeat Resistant / Cold Resistant--P46-

0.88 €

1 5 Days 47.73.5Silicon RubberHeat Resistant / Cold Resistant--P48-

0.95 €

1 5 Days 49.73.5Silicon RubberHeat Resistant / Cold Resistant--P50-

1.50 €

1 5 Days 49.75.7Silicon RubberHeat Resistant / Cold Resistant--P50A-

3.19 €

1 5 Days 51.65.7Silicon RubberHeat Resistant / Cold Resistant--P52-

1.19 €

1 5 Days 52.65.7Silicon RubberHeat Resistant / Cold Resistant--P53-

3.34 €

1 5 Days 54.65.7Silicon RubberHeat Resistant / Cold Resistant--P55-

3.35 €

1 5 Days 55.65.7Silicon RubberHeat Resistant / Cold Resistant--P56-

3.40 €

1 5 Days 57.65.7Silicon RubberHeat Resistant / Cold Resistant--P58-

1.30 €

1 5 Days 59.65.7Silicon RubberHeat Resistant / Cold Resistant--P60-

2.30 €

1 5 Days 61.65.7Silicon RubberHeat Resistant / Cold Resistant--P62-

4.03 €

1 5 Days 62.65.7Silicon RubberHeat Resistant / Cold Resistant--P63-

2.84 €

1 5 Days 64.65.7Silicon RubberHeat Resistant / Cold Resistant--P65-

3.79 €

1 5 Days 66.65.7Silicon RubberHeat Resistant / Cold Resistant--P67-

4.04 €

1 5 Days 69.65.7Silicon RubberHeat Resistant / Cold Resistant--P70-

4.34 €

1 5 Days 70.65.7Silicon RubberHeat Resistant / Cold Resistant--P71-

Loading...

  1. 1
  2. 2
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Basic information

Type P Series

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Basic Attributes

  • 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

    Clear

  • Wire Dia. W(mm)

    • 1.9
    • 2
    • 2.4
    • 3
    • 3.5
    • 5.7

    Clear

  • Material

    • Nitrile Rubber
    • Ethylene Propylene Rubber
    • Silicon Rubber
    • Fluororubber
      • Fluororesin
      • Fluororubber

    Clear

  • 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

    Clear

  • Applicable O-Ring Nominal Number

    • P15
    • P16
    • P18
    • P20
    • P21
    • P22
    • P22A
    • P24
    • P25
    • P26
    • P28
    • P30
    • P32
    • P34
    • P38
    • P40
    • P42
    • P48
    • P50

    Clear

  • Type

    • NPA
    • NPB
    • NPBR
    • NPEG
    • NPF
    • NPFH
    • NPSK
    • NPSW

    Clear

  • Application

    • Mineral Oil Resistant
    • Heat Resistant
    • Abrasion Resistance
    • High Pressure Use
    • Chemical Resistant
    • For Weather Resistance
    • Cold Resistant

    Clear

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    • 2D
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Optional Attributes

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