O-Ring, Formerly ARP568 AS568 Series (For Fixed And Motion) (Part Numbers)

O-Ring, Formerly ARP568 AS568 Series (For Fixed And Motion)
  • Volume Discount
A ring gasket with an O-shaped cross section that seals against fluids and dust. A wide variety of rubber materials are available to suit a range of usage conditions.

O-rings are ring gaskets with an O-shaped (circular) cross-section. They are fitted into a groove and then pressed in place to prevent leakage of a wide variety of fluids such as oil, water, air or gas. NOK uses synthetic rubber suitable for a variety of applications to provide an O-ring that can withstand long-term use and harsh conditions.
Sizes compatible with AN6227 (formerly JIS W1516) and AN6230 (formerly JIS W1517) are available.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.


Part Number
CO4609-B0
CO4699-B0
CO4714-B0
CO4718-B0
CO4812-B0
CO4837-B0
CO4873-B0
CO4905-B0
CO4905-N0
CO4906-B0
CO4906-N0
CO4947-B0
CO4948-B0
CO5011-A0
CO5011-B0
CO5107-B0
CO5131-B0
CO5131-H0
CO5146-B0
CO5250-B0
CO5270-B0
CO5303-B0
CO5317-B0
CO5317-U3
CO5346-B0
CO5357-B0
CO5393-A0
CO5393-B0
CO5411-B0
CO5480-A0
CO5480-B0
CO5480-N0
CO5748-B0
CO6006-B0
CO6064-B0
CO6064-G0
CO6065-B0
CO6134-B0
CO6151-B0
CO6155-B0
CO6189-B0
CO6202-B0
CO6210-B0
CO6254-B0
CO6261-B0
CO6268-B0
CO6276-B0
CO6340-B0
CO6340-U3
CO6356-B0
CO6366-B0
CO6366-G0
CO6385-B0
CO6385-G0
CO6432-B0
CO6437-B0
CO6445-B0
CO6492-B0
CO6492-G0
CO6643-B0
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
I.D. d
(mm)
Wire Dia. W
(mm)
Material Environment, Applications O.D. D
(Ø)
Material (NOK Number) NOK Nominal Number Hardness Operating Temperature Range
(°C)
Wire Diameter Tolerance
(mm)

22.35 €

1 10 Days 405.263.53Nitrile RubberMineral Oil Resistant412.32A105AS568-282-B90-23 to 100±0.10

2.59 €

1 Available 10 Days 69.571.78Nitrile RubberMineral Oil Resistant73.13A105AS568-039-B90-23 to 100±0.07

2.06 €

1 Available 10 Days 60.051.78Nitrile RubberMineral Oil Resistant63.61A105AS568-036-B90-23 to 100±0.07

3.85 €

1 Available 10 Days 69.522.62Nitrile RubberMineral Oil Resistant74.76A105AS568-148-B90-23 to 100±0.07

4.71 €

1 10 Days 139.372.62Nitrile RubberMineral Oil Resistant144.61A105AS568-161-B90-23 to 100±0.07

3.66 €

1 Available 10 Days 94.922.62Nitrile RubberMineral Oil Resistant100.16A105AS568-154-B90-23 to 100±0.07

4.21 €

1 Available 10 Days 107.671.78Nitrile RubberMineral Oil Resistant111.23A105AS568-046-B90-23 to 100±0.07

13.55 €

1 10 Days 266.075.33Nitrile RubberMineral Oil Resistant276.73A105AS568-378-B90-23 to 100±0.12

122.80 €

1 10 Days 266.075.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant276.73F201AS568-378-D70-15 to 200±0.12

18.95 €

1 10 Days 304.175.33Nitrile RubberMineral Oil Resistant314.83A105AS568-381-B90-23 to 100±0.12

162.79 €

1 10 Days 304.175.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant314.83F201AS568-381-D70-15 to 200±0.12

3.53 €

1 10 Days 114.021.78Nitrile RubberMineral Oil Resistant117.58A105AS568-047-B90-23 to 100±0.07

5.13 €

1 10 Days 133.071.78Nitrile RubberMineral Oil Resistant136.63A105AS568-050-B90-23 to 100±0.07

25.02 €

1 10 Days 456.063.53Nitrile RubberMineral Oil Resistant463.12A305AS568-284-A70-24 to 100±0.10

26.49 €

1 10 Days 456.063.53Nitrile RubberMineral Oil Resistant463.12A105AS568-284-B90-23 to 100±0.10

41.36 €

1 10 Days 468.766.98Nitrile RubberMineral Oil Resistant482.72A105AS568-466-B90-23 to 100±0.15

4.71 €

1 10 Days 132.725.33Nitrile RubberMineral Oil Resistant143.38A105AS568-355-B90-23 to 100±0.12

47.65 €

1 10 Days 132.725.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant143.38F201AS568-355-D70-15 to 200±0.12

0.32 €

10 10 Days 1.781.78Nitrile RubberMineral Oil Resistant5.34A105AS568-004-B90-23 to 100±0.07

0.50 €

10 10 Days 15.473.53Nitrile RubberMineral Oil Resistant22.53A105AS568-208-B90-23 to 100±0.10

5.79 €

1 10 Days 209.222.62Nitrile RubberMineral Oil Resistant214.46A105AS568-172-B90-23 to 100±0.07

5.30 €

1 10 Days 196.522.62Nitrile RubberMineral Oil Resistant201.76A105AS568-170-B90-23 to 100±0.07

5.41 €

1 10 Days 139.075.33Nitrile RubberMineral Oil Resistant149.73A105AS568-357-B90-23 to 100±0.12

48.62 €

1 10 Days 139.075.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant149.73F201AS568-357-D70-15 to 200±0.12

1.93 €

1 Available 10 Days 50.521.78Nitrile RubberMineral Oil Resistant54.08A105AS568-033-B90-23 to 100±0.07

3.35 €

50 11 Days 113.972.62Nitrile RubberMineral Oil Resistant119.21A105AS568-157-B90-23 to 100±0.07

8.55 €

1 12 Days 278.993.53Nitrile RubberMineral Oil Resistant286.05A305AS568-276-A70-24 to 100±0.10

11.67 €

1 10 Days 278.993.53Nitrile RubberMineral Oil Resistant286.05A105AS568-276-B90-23 to 100±0.10

5.75 €

1 10 Days 164.772.62Nitrile RubberMineral Oil Resistant170.01A105AS568-165-B90-23 to 100±0.07

0.38 €

10 10 Days 4.71.42Nitrile RubberMineral Oil Resistant7.54A305AS568-901-A70-24 to 100±0.07

0.32 €

10 10 Days 4.71.42Nitrile RubberMineral Oil Resistant7.54A105AS568-901-B90-23 to 100±0.07

1.37 €

1 Available 10 Days 4.71.42Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant7.54F201AS568-901-D70-15 to 200±0.07

10.12 €

1 10 Days 266.293.53Nitrile RubberMineral Oil Resistant273.35A105AS568-275-B90-23 to 100±0.10

0.38 €

10 10 Days 5.232.62Nitrile RubberMineral Oil Resistant10.47A105AS568-107-B90-23 to 100±0.07

1.29 €

1 Available 10 Days 23.165.33Nitrile RubberMineral Oil Resistant33.82A105AS568-317-B90-23 to 100±0.12

6.36 €

1 10 Days 23.165.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant33.82F201AS568-317-D70-15 to 200±0.12

0.52 €

10 10 Days 23.462.62Nitrile RubberMineral Oil Resistant28.7A105AS568-119-B90-23 to 100±0.07

1.53 €

1 Available 10 Days 37.821.78Nitrile RubberMineral Oil Resistant41.38A105AS568-029-B90-23 to 100±0.07

1.85 €

1 Available 10 Days 42.522.62Nitrile RubberMineral Oil Resistant47.76A105AS568-131-B90-23 to 100±0.07

1.63 €

1 Available 10 Days 44.122.62Nitrile RubberMineral Oil Resistant49.36A105AS568-132-B90-23 to 100±0.07

3.69 €

1 Available 10 Days 55.242.62Nitrile RubberMineral Oil Resistant60.48A105AS568-139-B90-23 to 100±0.07

3.52 €

1 Available 10 Days 58.422.62Nitrile RubberMineral Oil Resistant63.66A105AS568-141-B90-23 to 100±0.07

3.69 €

1 Available 10 Days 59.992.62Nitrile RubberMineral Oil Resistant65.23A105AS568-142-B90-23 to 100±0.07

3.83 €

1 Available 10 Days 71.122.62Nitrile RubberMineral Oil Resistant76.36A105AS568-149-B90-23 to 100±0.07

3.83 €

1 Available 10 Days 72.692.62Nitrile RubberMineral Oil Resistant77.93A105AS568-150-B90-23 to 100±0.07

3.54 €

1 Available 10 Days 75.872.62Nitrile RubberMineral Oil Resistant81.11A105AS568-151-B90-23 to 100±0.07

4.02 €

1 Available 10 Days 82.222.62Nitrile RubberMineral Oil Resistant87.46A105AS568-152-B90-23 to 100±0.07

3.45 €

1 Available 10 Days 116.845.33Nitrile RubberMineral Oil Resistant127.5A105AS568-350-B90-23 to 100±0.12

42.34 €

1 10 Days 116.845.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant127.5F201AS568-350-D70-15 to 200±0.12

5.16 €

1 10 Days 120.322.62Nitrile RubberMineral Oil Resistant125.56A105AS568-158-B90-23 to 100±0.07

4.48 €

1 10 Days 126.365.33Nitrile RubberMineral Oil Resistant137.02A105AS568-353-B90-23 to 100±0.12

43.81 €

1 10 Days 126.365.33Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant137.02F201AS568-353-D70-15 to 200±0.12

4.71 €

1 10 Days 135.895.33Nitrile RubberMineral Oil Resistant146.55A105AS568-356-B90-23 to 100±0.12

48.62 €

1 10 Days 32.992.62Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant38.23F201AS568-356-D70-15 to 200±0.07

5.56 €

1 10 Days 171.122.62Nitrile RubberMineral Oil Resistant1746.36A105AS568-166-B90-23 to 100±0.07

5.56 €

1 10 Days 177.472.62Nitrile RubberMineral Oil Resistant182.71A105AS568-167-B90-23 to 100±0.07

5.92 €

1 10 Days 183.822.62Nitrile RubberMineral Oil Resistant189.06A105AS568-168-B90-23 to 100±0.07

9.93 €

1 10 Days 215.275.33Nitrile RubberMineral Oil Resistant225.93A105AS568-371-B90-23 to 100±0.12

92.78 €

1 10 Days 253.593.53Fluorine RubberMineral Oil Resistant / Gasoline Resistance / Heat Resistant260.65F201AS568-371-D70-15 to 200±0.10

26.94 €

1 10 Days 380.375.33Nitrile RubberMineral Oil Resistant391.03A105AS568-384-B90-23 to 100±0.12

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Basic information

Type G (For Fixing)

Tech Support