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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.
There are several profiles for these items as well as several materials suitable for different applications.
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 UT), and conversely, seals whose outer lip is longer than the inner lip (reference UP). You can visualize these different profiles thanks to the diagrams that you will find on the product pages.
The two main materials used for this product category are Nitrile (NBR) and Polyurethane (PU).
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.
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.
DEEP GROOVE BALL BEARING
NEEDLE ROLLER BEARING
ROLLER BEARING
HOUSED BEARING
ROD END
LINEAR TRANSMISSION
AGRICULTURAL BEARINGS
DOUBLE ROW
HIGH TEMPERATURE
THRUST BALL BEARING
CERAMIC BEARING
CASTOR BEARING
TRACK ROLLER
CAM FOLLOWER
MAST GUIDE BEARING
SELF ALIGNING BALL BEARING
NEEDLE ROLLER BEARING
DRAWN CUP ROLLER CLUTCHES
DRAWN CUP ROLLER BEARING
AXIAL NEEDLE ROLLER
NEEDLE ROLLER CAGE
INNER RING
THRUST WASHER
THRUST ROLLER BEARING
ROLLER BEARING
SPHERICAL ROLLER BEARING
ROLLER BEARING CAGE
RAW CONE
TAPERED ROLLER BEARING
RAW CUP
YOKE TYPE TRACK ROLLER
ACCESSORIES
HOUSED BEARING 0 BOLT
HOUSED BEARING 1 BOLT
HOUSED BEARING 2 BOLTS
HOUSED BEARING 3 BOLTS
HOUSED BEARING 4 BOLTS
DIN ROD END
GAC ROD END
GE ROD END
GEEM ROD END
GEEW ROD END
GEG ROD END
GEK ROD END
GEZ ROD END
GX ROD END
PHS ROD END
SA ROD END
SI ROD END
SQ ROD END
SQL ROD END
SQZ ROD END
SSR ROD END
TAC ROD END
TAPR ROD END
TPN ROD END
TSF ROD END
TSM ROD END
LINEAR BEARING
SEAL
SEALING ACCESSORIES
SEAL ASSORTMENT
OTHER SEALS
ROPE SEAL
HYDRAULIC SEAL
NILOS SEALS
PISTON SEAL
PNEUMATIC SEAL
WIPER SEAL
V-RING SEAL
SEALING WASHER
ROTARY SHAFT SEAL
O-RING SEAL
VK EC END COVER
SPEEDI-SLEEVE
BACK-UP RING
TOOTHED BELT
HEXAGONAL BELT
POLY-V BELT
V-BELT
VARIATOR BELT
DOUBLE TOOTHED BELT
SINGLE TOOTHED BELT
CLASSIC HEXAGONAL BELT
CLASSIC POLY-V BELT
RIBBED POLY-V BELT
SMOOTH V-BELT
MULTI-STRAND V-BELT
POLYFLEX V-BELT
DIN VARIATOR BELT
ISO VARIATOR BELT
LUBRICANT
ADHESIVE
GREASE, LUBRICANT, PENETRANT
CYLINDRICAL BUSHES
RETAINING RING
BALLS AND NEEDLES
SLEEVE
WASHER
TOOLS
ANTI VIBRATION
BRONZE BUSHES
BRONZE BUSHES WITH COLLAR
INNER RING
FLANGED BUSH PAF
PAP BUSHES
EXTERNAL RETAINING RING
E-CLIP
BALLS
NEELDES
WAVE SPRING ROUND WIRE
MULTIWAVE COMPRESSION SPRINGS
BELLEVILLE SPRING WASHER
LOCK WASHER
WAVE SPRING WASHER
OVERLAP WAVE SPRING WASHER
SPLIT WAVE SPRING WASHER
COMPRESSION WAVE SPRING WASHER
CURVED SPRING WASHER
FINGER SPRING WASHER
MOUNTING CLAMP ACCESSORY
ANTI VIBRATION DIABOLOS
ANTI-VIBRATION MACHINE BASE
FF ANTI-VIBRATION
MF ANTI-VIBRATION
MM ANTI-VIBRATION
PF ANTI-VIBRATION
PFP ANTI-VIBRATION
PM ANTI-VIBRATION
PMP ANTI-VIBRATION
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