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O-rings NBR

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Inside diameter (mm)
Thickness (mm)
hardness
temperature range
O-RING NBR 90 OR27*3 teaser
O-RING NBR 90 OR27*3

Specifications

Inside diameter (mm)
27 mm
Thickness (mm)
3,0 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.072165
Stock
7
Your price
€ 1,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR28*3 teaser
O-RING NBR 90 OR28*3

Specifications

Inside diameter (mm)
28 mm
Thickness (mm)
3,0 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.072180
Stock
24
Your price
€ 1,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR50*3 teaser
O-RING NBR 90 OR50*3

Specifications

Inside diameter (mm)
50 mm
Thickness (mm)
3,0 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.072300
Stock
13
Your price
€ 6,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR71*3 teaser
O-RING NBR 90 OR71*3

Specifications

Inside diameter (mm)
71 mm
Thickness (mm)
3,0 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.072420
Stock
4
Your price
€ 2,80
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR75*3 teaser
O-RING NBR 90 OR75*3

Specifications

Inside diameter (mm)
75 mm
Thickness (mm)
3,0 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.072430
Stock
5
Your price
€ 3,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR23,39*3,53 teaser
O-RING NBR 90 OR23,39*3,53

Specifications

Inside diameter (mm)
23,39 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075300
Stock
22
Your price
€ 1,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR32,92*3,53 teaser
O-RING NBR 90 OR32,92*3,53

Specifications

Inside diameter (mm)
32,92 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075340
Stock
12
Your price
€ 1,20
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR37,69*3,53 teaser
O-RING NBR 90 OR37,69*3,53

Specifications

Inside diameter (mm)
37,69 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075360
Stock
12
Your price
€ 1,40
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR42,86*3,53 teaser
O-RING NBR 90 OR42,86*3,53

Specifications

Inside diameter (mm)
42,86 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075380
Stock
26
Your price
€ 1,80
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR49,2*3,53 teaser
O-RING NBR 90 OR49,2*3,53

Specifications

Inside diameter (mm)
49,2 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075400
Stock
6
Your price
€ 2,20
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR50,39*3,53 teaser
O-RING NBR 90 OR50,39*3,53

Specifications

Inside diameter (mm)
50,39 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075405
Stock
2
Your price
€ 1,80
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR52,4*3,53 teaser
O-RING NBR 90 OR52,4*3,53

Specifications

Inside diameter (mm)
52,4 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075420
Stock
13
Your price
€ 2,20
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR56,74*3,53 teaser
O-RING NBR 90 OR56,74*3,53

Specifications

Inside diameter (mm)
56,74 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075436
Stock
16
Your price
€ 2,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR57,15*3,53 teaser
O-RING NBR 90 OR57,15*3,53

Specifications

Inside diameter (mm)
57,15 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075440
Stock
10
Your price
€ 2,40
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR58,74*3,53 teaser
O-RING NBR 90 OR58,74*3,53

Specifications

Inside diameter (mm)
58,74 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075460
Stock
13
Your price
€ 2,60
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR63,09*3,53 teaser
O-RING NBR 90 OR63,09*3,53

Specifications

Inside diameter (mm)
63,09 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075480
Stock
46
Your price
€ 2,20
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR63,5 *3,53 teaser
O-RING NBR 90 OR63,5 *3,53

Specifications

Inside diameter (mm)
63,5 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075500
Stock
16
Your price
€ 2,80
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR66,27*3,53 teaser
O-RING NBR 90 OR66,27*3,53

Specifications

Inside diameter (mm)
66,27 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075520
Stock
16
Your price
€ 2,40
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR68,26*3,53 teaser
O-RING NBR 90 OR68,26*3,53

Specifications

Inside diameter (mm)
68,26 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075530
Stock
32
Your price
€ 3,00
Shown price does not include VAT
hydroparts
O-RING NBR 90 OR72,62*3,53 teaser
O-RING NBR 90 OR72,62*3,53

Specifications

Inside diameter (mm)
72,62 mm
Thickness (mm)
3,53 mm
Material
NBR
hardness
90
temperature range
-25°C tot +100°C

Information

Category
O-rings NBR
SKU
HO.075540
Stock
19
Your price
€ 2,60
Shown price does not include VAT
hydroparts

O-rings are circular seals with a round cross-section. They are produced in a wide range of materials, a broad selection of which is available from stock. Thanks to the enormous number of sizes available, there is a suitable O-ring for virtually every application. O-rings are standardised in accordance with DIN ISO 3601 (formerly DIN 3771). Their simple shape and reliable sealing function make O-rings the most widely used seals in the world. Their favourable production costs and simple installation also make O-rings particularly efficient and versatile.

The specification of an O-ring consists of

  • Inner diameter (d1) in mm
  • Cord thickness (d2) in mm
  • Material designation
  • Hardness (Shore)

Special properties of O-rings
O-rings have a number of special properties. For example, O-rings offer high operational reliability and are suitable for small installation spaces. In addition, they are easy to install, contribute to economical production and are widely available.

Applications for O-rings
O-rings are used in virtually all sectors of industrial engineering. A distinction is made between:

  • Static applications: no relative movement between the sealing components
  • Dynamic applications: components move relative to each other

Most O-rings are used to seal stationary or slow-moving components.