Active filter(s)

HYDRAULIC SEAL

Dimensions

Brands

(18535)

Material

(1)
(1)
(128)
(578)
(35)
(5049)
(21)
(4)
(12656)
(4)
(1)
(50)
(1)
(6)

Type

(593)
(143)
(124)
(108)
(30)
(8)
(34)
(508)
(1238)
(129)
(104)
(2497)
(180)
(69)
(5)
(8649)
(29)
(1944)
(154)
(830)
(89)
(413)
(557)
(98)
(2)

Availability

picto_need_help

Need help or advice?

(646).712.9672

Tomorrow at home? It's possible

logo_delivery_RGB



US-5X12X5.50-PU94 GEN
HYDRAULIC SEAL

US-5X12X5.50-PU94

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 5,5 0

$7.52

US-5X12X5.50-6.50-PU94 GEN
HYDRAULIC SEAL

US-5X12X5.50-6.50-PU94

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 5,5 0

$7.52

US-5X12X6-PU94 GEN
HYDRAULIC SEAL

US-5X12X6-PU94

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 6 0

$4.18

US-5X12X6-6.50-PU94 GEN
HYDRAULIC SEAL

US-5X12X6-6.50-PU94

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 6 0

$4.18

US-40X50X10-11-PU94 GEN
HYDRAULIC SEAL

US-40X50X10-11-PU94

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 10 0

$6.56

US-40x50x10-PU94 GEN
HYDRAULIC SEAL

US-40x50x10-PU94

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 10 0

$6.56

UP-5X12X7-NBR90 GEN
HYDRAULIC SEAL

UP-5X12X7-NBR90

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 7 0

$4.80

US-35X45X10-PU94 GEN
HYDRAULIC SEAL

US-35X45X10-PU94

Inside diameter 35 Outside diameter 45 produit-detail_Epaisser 10 0

$6.57

US-30X40X10-PU94 GEN
HYDRAULIC SEAL

US-30X40X10-PU94

Inside diameter 30 Outside diameter 40 produit-detail_Epaisser 10 0

$5.21

UTSL-50X60X10-PU94 GEN
HYDRAULIC SEAL

UTSL-50X60X10-PU94

Inside diameter 50 Outside diameter 60 produit-detail_Epaisser 10 0

$8.58

UTSL-50X60X10-11-PU94 GEN
HYDRAULIC SEAL

UTSL-50X60X10-11-PU94

Inside diameter 50 Outside diameter 60 produit-detail_Epaisser 10 0

$8.58

US-10X16X6-PU94 GEN
HYDRAULIC SEAL

US-10X16X6-PU94

Inside diameter 10 Outside diameter 16 produit-detail_Epaisser 6 0

$5.10

US-45X55X10-PU94 GEN
HYDRAULIC SEAL

US-45X55X10-PU94

Inside diameter 45 Outside diameter 55 produit-detail_Epaisser 10 0

$8.22

US-25X35X8-9-PU94 GEN
HYDRAULIC SEAL

US-25X35X8-9-PU94

Inside diameter 25 Outside diameter 35 produit-detail_Epaisser 8 0

$5.44

US-25X35X8-PU94 GEN
HYDRAULIC SEAL

US-25X35X8-PU94

Inside diameter 25 Outside diameter 35 produit-detail_Epaisser 8 0

$5.44

US-16X22X5-PU94 GEN
HYDRAULIC SEAL

US-16X22X5-PU94

Inside diameter 16 Outside diameter 22 produit-detail_Epaisser 5 0

$6.85

US-16X22X5-6-PU94 GEN
HYDRAULIC SEAL

US-16X22X5-6-PU94

Inside diameter 16 Outside diameter 22 produit-detail_Epaisser 5 0

$6.85

US-35X45X8-PU94 GEN
HYDRAULIC SEAL

US-35X45X8-PU94

Inside diameter 35 Outside diameter 45 produit-detail_Epaisser 8 0

$7.38

US-40X50X10-11-NBR90 GEN
HYDRAULIC SEAL

US-40X50X10-11-NBR90

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 10 0

$9.72

US-40X50X10-NBR90 GEN
HYDRAULIC SEAL

US-40X50X10-NBR90

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 10 0

$9.72

UT-10X16X4.50-NBR90 GEN
HYDRAULIC SEAL

UT-10X16X4.50-NBR90

Inside diameter 10 Outside diameter 16 produit-detail_Epaisser 4,5 0

$5.67

US-14X26X5-PU94 GEN
HYDRAULIC SEAL

US-14X26X5-PU94

Inside diameter 14 Outside diameter 26 produit-detail_Epaisser 5 0

$6.24

US-40X50X8-PU94 GEN
HYDRAULIC SEAL

US-40X50X8-PU94

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 8 0

$7.28

US-16X24X9-10-PU94 GEN
HYDRAULIC SEAL

US-16X24X9-10-PU94

Inside diameter 16 Outside diameter 24 produit-detail_Epaisser 9 0

$5.04

US-25X33X6-PU94 GEN
HYDRAULIC SEAL

US-25X33X6-PU94

Inside diameter 25 Outside diameter 33 produit-detail_Epaisser 6 0

$6.77

US-5X12X4-4.50-NBR90 GEN
HYDRAULIC SEAL

US-5X12X4-4.50-NBR90

Inside diameter 5 Outside diameter 12 produit-detail_Epaisser 4 0

$4.26

US-20X28X5-PU94 GEN
HYDRAULIC SEAL

US-20X28X5-PU94

Inside diameter 20 Outside diameter 28 produit-detail_Epaisser 5 0

$5.80

US-30X50X10-PU94 GEN
HYDRAULIC SEAL

US-30X50X10-PU94

Inside diameter 30 Outside diameter 50 produit-detail_Epaisser 10 0

$7.98

US-30X38X6-PU94 GEN
HYDRAULIC SEAL

US-30X38X6-PU94

Inside diameter 30 Outside diameter 38 produit-detail_Epaisser 6 0

$6.33

US-14X22X6-7-PU94 GEN
HYDRAULIC SEAL

US-14X22X6-7-PU94

Inside diameter 14 Outside diameter 22 produit-detail_Epaisser 6 0

$5.10

US-14X22X6-PU94 GEN
HYDRAULIC SEAL

US-14X22X6-PU94

Inside diameter 14 Outside diameter 22 produit-detail_Epaisser 6 0

$5.10

US-60X70X12-PU94 GEN
HYDRAULIC SEAL

US-60X70X12-PU94

Inside diameter 60 Outside diameter 70 produit-detail_Epaisser 12 0

$10.69

US-60X70X12-13-PU94 GEN
HYDRAULIC SEAL

US-60X70X12-13-PU94

Inside diameter 60 Outside diameter 70 produit-detail_Epaisser 12 0

$10.69

US-45X60X10-PU94 GEN
HYDRAULIC SEAL

US-45X60X10-PU94

Inside diameter 45 Outside diameter 60 produit-detail_Epaisser 10 0

$7.98

US-40X50X7-8-PU94 GEN
HYDRAULIC SEAL

US-40X50X7-8-PU94

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 7 0

$9.26

US-40X50X7-PU94 GEN
HYDRAULIC SEAL

US-40X50X7-PU94

Inside diameter 40 Outside diameter 50 produit-detail_Epaisser 7 0

$9.26

What is a hydraulic seal?

The hydraulic seal is a "U" shaped component. This product is used to prevent fluid leakage on moving parts. This range of seals can withstand pressure and can be more or less rigid depending on the material used. This seal is mainly known to be used as a piston seal or cylinder seal.

What are the different types of hydraulic seals?

There are several profiles for these items as well as several materials suitable for different applications.

THE PROFILE OF THE HYDRAULIC SEALS :

At 123bearing, you can find different profiles of hydraulic seals. The profile determines the shape of this product. Indeed, you can have seals whose two lips are the same size (reference US), seals whose inner lip is longer than the outer lip (reference UP), and conversely, seals whose outer lip is longer than the inner lip (reference UT). You can visualize these different profiles thanks to the diagrams that you will find on the product pages.

HYDRAULIC SEAL MATERIALS :

The two main materials used for this product category are Nitrile (NBR) and Polyurethane (PU).

  • NBR is often used when the seal can withstand low pressure (≃ 150 bar). This makes it flexible and can be easily bent for assembly.
  • PU is a material used to withstand more consistent pressures (≃ 350 bar). This seal, therefore, has a higher hardness and will not be able to be bent.

How to choose your hydraulic seal?

To select the right hydraulic seal for your needs, it is necessary to identify its dimensions as well as the pressure supported on the use that is made of it.

Our advice for measuring any type of seal is to use a caliper. Indeed, it is the tool that will allow you to be as precise as possible. To identify the joint you need, it is necessary to measure the inside diameter, the outside diameter, and its thickness.

Find your hydraulic seal at 123Bearing

On the 123bearing website, you can search for the hydraulic seal that corresponds to your needs. To do so, you will need to know its dimensions and the pressure it must support. You can refine your search by filtering the different criteria of the desired seal.

123bearing is the best place to find hydraulic seals at the best price. We have a large choice of seals (hydraulic seal, rotary shaft seal, o-ring, wiper seal), and you can benefit from fast delivery thanks to our considerable stock. Moreover, our customer service is attentive and available to answer your questions and advise you.