NNK Bh2077h 90311-34008 Tc9y TOYOTA Genuine Oil Seal 34*63*9/15

NNK Bh2077h 90311-34008 Tc9y TOYOTA Genuine Oil Seal 34*63*9/15

Bh2077h 90311-34008 90311-34017 Tc9y 

Automotive seals, as the name implies, are used in vehicles. They are devices that are used to join systems together. It also prevents leakage, exclude contaminants, and contain pressure. There are different types of seals and they are used in induction sealing, heating, stuffing, and adhesion of parts. The efficacy of the seals is dependent on the adhesion of both the sealant and the gasket.

Description:    

Condition:    New

Size : 34*63*9/15

OEM : Bh2077h 90311-34008 90311-34017

Type : tc9y

Color : black,brown,custom

Material : NBR/FKM

Applications: Shaft Oil Seal for Toyota

Auto Parts Oil Seal for TOYOTA
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Auto Oil seal structure

The oil seal is generally composed of three basic components: sealing element, metal shell and clamping spring.Types of oil seals include single and double lips, rubber or polymer, metal housing, spring loaded, and internal, external and axial guides.

Auto oil seal Features

Crankshaft front seal

• Super helix seal

• Low-friction torque design

• Fluorine rubber

Crankshaft rear seal

• Super helix seal (seal with one-way two-step screw)

• Low-friction torque design

• Fluorine rubber

Plug tube gasket

• High eccentricity-following lip shape

• SIM method to prevent the spring from falling off (integral molding of spring and rubber)

• ACM rubber or another

Valve stem seal

• Machining of lip surface (stable oil drip under pressure)

• Fkm/viton rubber

Front pump input seal

• Super helix seal (seal with one-way two-step screw)

• ACM rubber

Friction damper

• Rubber torque prevents gear rattling noise

• Compact design

• Fkm/viton rubber

Bonded piston seal

• Quick response (centrifugal hydraulic pressure canceling mechanism) throughout the rotation range

• More compact thanks to the thin plate (uses a high-strength steel plate)

• Hydrogenated nitrile rubber

Apply to

BENZ / IVECO Brake Chamber Cup

Custom HINO Hyundai / KIA ISUZU MITSUBISHI FUSOSUZUKI

TOYOTA / NISSAN/ HONDA / Peugeot

Mercedes-Benz

IVEVO / VOLVO / SCANIA

Renault/BPW

Types of Automotive Seals

There are a lot of seals that the automotive industry use but there are two types of seals that are commonly used. These seals have also found their way into other industries. Below are the different types of automotive seals that also have mechanical applications.

O-RINGS SEALS

O-rings are made from elastomeric materials. They function by sealing two adjacent surfaces thus keeping the liquids contained from within a particular system. They are designed to take on extreme pressure and temperature as well as corrosive gases and liquids. They are designed to have a contact with the sealing face. It is very flexible. Thus, allowing it to accommodate any imperfections on the mounting surfaces.

It is considered as one of the most common type of seals used in machines as they are cheap and very easy to manufacture. They are also very reliable and have simple requirements, making the mounting process less complicated. Also called toric joint or packing, O-rings also have mechanical applications especially where relative motion between parts are involves. They are used to contain pressure and fluid. O-rings are used in vacuum applications to keep the pressure in check. They are also used to prevent leaks in pumps.

LATHE-CUT SEALS

Lathe cut seals are used similarly with O-rings. They are made from a rubber tubing that has been inserted with a mandrel to cut the desired dimension. They provide more cost-performance benefits especially when static seal is needed. Unlike O-rings, lathe-cut seals provide wider surface for sealing thus making it more resistant against compression. They are also less expensive making them great for high volume gaskets.

LIP SEALS

This type of seal is used in rotating shafts. The lip provides a seal from a low-pressure chamber. It is installed in the pressure source and it balloons out to provide tight sealing. They are used in motors as well as reversible motors. They are also used in devices that need to maintain vacuum conditions to preclude dirt and contamination for entering.

PACKING

Packing is a type of woven fiber that are packed between parts that needed to be sealed. This type of packing can be dynamic or static. It functions as a rotating shaft seal and gasket in different types of application. It is placed in a bore and compressed by a flange in automotive parts. It can also be used to seal a pump. In fact, industries like the paper manufacturing and milling use packing seals to prevent leaks.

Approaching NOK-CN factory

NNK belongs to NOK-CN factory, we have more than 150 employees and strong delivery capacity. Our technicians are experienced, we have been committed to the sealing industry for decades, and have independent research and development capabilities. Our metal shells are produced by ourselves, and the quality is guaranteed. Our rubbers are all imported materials, and each product is strictly tested.If you need please contact us.

Professional oil seal supplier and manufacturer for TOYOTA auto oil seal and TOYOTA truck oil seal.Please contact us for price and usage of TOYOTA auto oil seal or TOYOTA truck oil seal.