O-Ring - JIS B 2401 - P Series (for Use When Fixed and When In Motion)【1-10 Pieces Per Package】 (P250-1B)

O-Ring - JIS B 2401 - P Series (for Use When Fixed and When In Motion) P250-1B
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  • Volume Discount

Product Details:

Manufacturer part number: P250-1B

Brand: NOK

Price: 11.39

Delivery time: Same day


Technical Data:

I.D. D: 249.5 mm

Thickness W: 8.4 mm

Material: Nitrile Rubber

Environment, application: Mineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistance

Outer Diameter: 266.3 Ø


Part Number

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the corresponding part number is displayed here.

P250-1B

Features

●The most general versatility among seals to be used by crushing margin (compression).
●Nitrile rubber is the most representative material and has excellent oil resistance, wear resistance and stable heat resistance.

Usage

●As a sealing device for machine in various fields such as automobiles and aircraft, ships, railway vehicles, construction machinery, agricultural machinery, petrochemical plants, home appliances and so on.

Specification

●SPQ(bag):30
●For Moving/Fixing
●A JIS B 2401 Standard Product
●Working Temperature Range: -24 to 100°C

Materials

●Type 1 A Nitrile Rubber(NBR)
Part Number
P250-1B
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
I.D. D
(mm)
Thickness W
(mm)
Material Environment, application Outer Diameter
(Ø)
Old JIS Bearing Number Material (JIS Symbol) Hardness Model Number Notation Operating Temperature Range
(°C)
Wire Diameter Tolerance
(mm)
Internal Diameter Tolerance
(mm)
JAN Code Order Code

11.39 €

6.26 €

1 Available Same day

Stock

249.58.4Nitrile RubberMineral Oil Resistant / Heat Resistant / Abrasion Resistant / Pressure Resistance266.3P250A Type B90Old JIS Bearing Number-±0.15±1.88--

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Basic information

Type P (for Motion / Fixing)

This page is O-Ring - JIS B 2401 - P Series (for Use When Fixed and When In Motion), part number P250-1B.
You can find the detail information about specifications and dimensions on part number P250-1B.

Variation of this product

Part Number
CO0000S8
CO0001A
CO0001B
P250-4D
P255-1A
P255-4D
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
I.D. D
(mm)
Thickness W
(mm)
Material Environment, application Outer Diameter
(Ø)
Old JIS Bearing Number Material (JIS Symbol) Hardness Model Number Notation Operating Temperature Range
(°C)
Wire Diameter Tolerance
(mm)
Internal Diameter Tolerance
(mm)
JAN Code Order Code

0.56 €

1 Available Same day

Stock

2.81.9Fluorine RubberChemical Resistant / Heat Resistant / Mineral Oil Resistant6.6P3Class 4 D70Type Dimension Code-±0.08±0.16--

0.41 €

1 Available Same day

Stock

3.81.9Nitrile RubberHeat Resistant / Abrasion Resistant / Mineral Oil Resistant7.6P4A Type A70Type Dimension Code-±0.08±0.14--

0.43 €

1 Available Same day

Stock

3.81.9Nitrile RubberPressure Resistance / Heat Resistant / Abrasion Resistant / Mineral Oil Resistant7.6P4A Type B90Type Dimension Code-±0.08±0.14--

53.38 €

1 Same day

Stock

249.58.4Fluorine RubberChemical Resistant / Heat Resistant / Mineral Oil Resistant266.3P250Class 4 D70Old JIS Bearing Number-±0.15±2.25--

6.22 €

1 Available Same day

Stock

254.58.4Nitrile RubberHeat Resistant / Abrasion Resistant / Mineral Oil Resistant271.3P255A Type A70Old JIS Bearing Number-±0.15±1.91--

53.38 €

1 Same day

Stock

254.58.4Fluorine RubberChemical Resistant / Heat Resistant / Mineral Oil Resistant271.3P255Class 4 D70Old JIS Bearing Number-±0.15±2.29--

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