Seals & O-Rings

Seals and O-rings are used to join two parts of a machine, engine or other mechanical assembly by filling the space between both parts, creating a filled and seal space in between. This seal prevents particle, vapour and fluid leakage to protect and maintain pressure whilst keeps debris out, ensuring proper function and safety. Seals and O-rings are used in various fields and industries including automotive, aerospace and general engineering.

How do seals and O-rings work?
A seal or O-ring is seated in a groove in one of the two parts to be joined then compressed between these two components to the corresponding groove creating a securely sealed joint. They can be used in dynamic joints where there is movement as well as in static or fixed applications.

Types of seals and O-rings
Seals and O-rings come in various materials suited to different purposes. Some have a high temperature tolerance for use in both hot and cold applications, while others are made to be chemically resistant for use in lab or test equipment. Available in a wide range of sizes both in single size packs or in seal and O-ring kits for general maintenance or when looking after a range of sealed part to ensure the correct size is available.

Seals and O-rings are typically made of elastomers like nitrile rubber and silicone, but they also come in plastics, metals and other materials. This variety of material allows for specific seal and O-rings to be used to ensure the best fitting and most reliable seal.

Sizes vary between seal and ring types both in diameter and thickness, these variations help provide an exact and precise seal to protect the joint. Both Metric and Imperial sizes are available to replace new and old seals and rings whether maintaining modern parts or older machines, engines and other mechanical parts.

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Omschrijving Prijs Inside Diameter Outside Diameter Thickness Type Material Minimum Operating Temperature Maximum Operating Temperature
RS-stocknr. 749-581
FabrikantRS PRO
0,798 €
Each (In a Pack of 4)
Aantal stuks
9mm 15.5 → 17.5mm 5.5mm V-Ring Seal Nitrile Rubber -40°C +100°C
RS-stocknr. 527-9920
FabrikantRS PRO
14,38 €
1 Bag of 50
Bag(s)
23.4mm 1-3/16in 3.53mm O-Ring Seal Silicone -60°C +200°C
RS-stocknr. 129-000
FabrikantRS PRO
6,66 €
1 Bag of 50
Bag(s)
4.47mm 7.93mm 1.78mm O-Ring Seal Fluorocarbon Elastomer -20°C +200°C
RS-stocknr. 689-580
FabrikantRS PRO
2,13 €
1 Bag of 50
Bag(s)
5/32in 9/32in 1/16in O-Ring Seal Nitrile Rubber -30°C +120°C
RS-stocknr. 128-827
FabrikantRS PRO
3,86 €
1 Bag of 50
Bag(s)
8.1mm 11.3mm 1.6mm O-Ring Seal Nitrile Rubber -30°C +120°C
Nieuw
RS-stocknr. 196-5791
FabrikantRS PRO
12,75 €
1 Bag of 25
Bag(s)
23mm 28mm 2.5mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5792
FabrikantRS PRO
16,80 €
1 Bag of 25
Bag(s)
24mm 29mm 2.5mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5859
FabrikantRS PRO
6,78 €
1 Bag of 5
Bag(s)
66mm 72mm 3mm O-Ring Seal Nitrile Rubber -30°C +90°C
Nieuw
RS-stocknr. 196-5801
FabrikantRS PRO
6,99 €
1 Bag of 5
Bag(s)
52mm 57mm 2.5mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5982
FabrikantRS PRO
9,90 €
1 Bag of 5
Bag(s)
101.27mm 106.51mm 2.62mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5631
FabrikantRS PRO
5,19 €
1 Bag of 25
Bag(s)
14mm 16mm 1mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5793
FabrikantRS PRO
6,87 €
1 Bag of 10
Bag(s)
25mm 30mm 2.5mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5185
FabrikantRS PRO
13,14 €
1 Bag of 5
Bag(s)
295mm 305mm 5mm O-Ring Seal Nitrile Rubber -30°C +90°C
RS-stocknr. 211-9099
FabrikantRS PRO
1,99 €
Each (In a Pack of 5)
Aantal stuks
30mm 52mm 7mm Shaft Seal Nitrile Rubber -40°C +100°C
Nieuw
RS-stocknr. 196-5632
FabrikantRS PRO
6,03 €
1 Bag of 25
Bag(s)
15mm 17mm 1mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5811
FabrikantRS PRO
7,29 €
1 Bag of 25
Bag(s)
10mm 16mm 3mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5743
FabrikantRS PRO
7,05 €
1 Bag of 5
Bag(s)
53mm 57mm 2mm O-Ring Seal FKM -15°C +200°C
Nieuw
RS-stocknr. 196-5129
FabrikantRS PRO
6,39 €
1 Bag of 20
Bag(s)
52mm 60mm 4mm O-Ring Seal Nitrile Rubber -30°C +90°C
Nieuw
RS-stocknr. 196-5191
FabrikantRS PRO
10,71 €
1 Bag of 10
Bag(s)
89mm 100.4mm 5.7mm O-Ring Seal Nitrile Rubber -30°C +90°C
Nieuw
RS-stocknr. 196-5983
FabrikantRS PRO
10,50 €
1 Bag of 5
Bag(s)
107.62mm 112.86mm 2.62mm O-Ring Seal FKM -15°C +200°C
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