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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กำลังดูสินค้า 81 - 100 รายการจาก 1571 รายการ / Viewing 81 - 100 of 1571 products
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รายละเอียดสินค้า / Description ราคา / Price Inside Diameter Outside Diameter Thickness Type Material Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 204-0990
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.119154
THB243.56
1 Bag of 10
Bag(s)
19.8mm 27mm 3.6mm O-Rings Fluorocarbon Elastomer -25°C +200°C
RS Stock No. 879-2791
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.40412187
THB412.02
Each
Units
45mm 62mm 10mm Shaft Seal 72 NBR 902 -30°C +100°C
RS Stock No. 196-4901
Brand :RS PRO
THB193.65
1 Bag of 50
Bag(s)
37mm 41mm 2mm O-Ring Seal Nitrile Rubber -30°C +90°C
RS Stock No. 689-647
Brand :RS PRO
THB135.80
1 Bag of 50
Bag(s)
3/8in 9/16in 3/32in O-Ring Seal Nitrile Rubber -30°C +120°C
RS Stock No. 204-0935
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.107868
THB628.73
1 Bag of 50
Bag(s)
7.2mm 11mm 1.9mm O-Rings Fluorocarbon Elastomer -25°C +200°C
RS Stock No. 527-9841
Brand :RS PRO
THB452.11
1 Bag of 50
Bag(s)
13.94mm 3/4in 2.62mm O-Ring Seal Silicone -60°C +200°C
RS Stock No. 689-811
Brand :RS PRO
THB578.10
1 Bag of 50
Bag(s)
1 3/8in 1 5/8in 1/8in O-Ring Seal Nitrile Rubber -30°C +120°C
RS Stock No. 196-4828
Brand :RS PRO
THB511.36
1 Bag of 5
Bag(s)
253.37mm 267.35mm 6.99mm O-Ring Seal Nitrile Rubber -30°C +90°C
RS Stock No. 295-2234
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.772044
THB638.78
1 Bag of 2
Bag(s)
40mm 72mm 7mm Shaft Seal Nitrile Rubber -30°C +110°C
RS Stock No. 196-5898
Brand :RS PRO
THB600.17
1 Bag of 5
Bag(s)
63mm 71mm 4mm O-Ring Seal FKM -15°C +200°C
RS Stock No. 295-2391
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.722749
THB481.87
1 Bag of 2
Bag(s)
55mm 75mm 12mm Shaft Seal Nitrile Rubber -30°C +110°C
RS Stock No. 877-7648
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.40412561
THB324.58
Each
Units
35mm 50mm 7mm Shaft Seal 72 NBR 902 -40°C +100°C
RS Stock No. 689-748
Brand :RS PRO
THB362.32
1 Bag of 50
Bag(s)
15/16in 1 3/16in 1/8in O-Ring Seal Nitrile Rubber -30°C +120°C
RS Stock No. 196-5763
Brand :RS PRO
THB223.41
1 Bag of 25
Bag(s)
6.5mm 10.5mm 2mm O-Ring Seal FKM -15°C +200°C
RS Stock No. 196-5644
Brand :RS PRO
THB203.26
1 Bag of 25
Bag(s)
6.5mm 8.5mm 1mm O-Ring Seal FKM -15°C +200°C
RS Stock No. 196-5912
Brand :RS PRO
THB160.69
1 Bag of 50
Bag(s)
1.78mm 5.34mm 1.78mm O-Ring Seal FKM -15°C +200°C
RS Stock No. 196-4782
Brand :RS PRO
THB153.36
1 Bag of 25
Bag(s)
32.99mm 38.23mm 2.62mm O-Ring Seal Nitrile Rubber -30°C +90°C
RS Stock No. 196-4752
Brand :RS PRO
THB154.74
1 Bag of 25
Bag(s)
41mm 44.56mm 1.78mm O-Ring Seal Nitrile Rubber -30°C +90°C
RS Stock No. 204-0968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.115481
THB243.56
1 Bag of 10
Bag(s)
15.1mm 20.5mm 2.7mm O-Rings Fluorocarbon Elastomer -25°C +200°C
RS Stock No. 196-5827
Brand :RS PRO
THB503.12
1 Bag of 25
Bag(s)
23mm 29mm 3mm O-Ring Seal Nitrile Rubber -30°C +90°C