NBR Shaft Rotary Seal

Product Description

Description of goods
Product details:

Basic Components
materials used for the sealing lip
metal case
spring
The typical fundamental components of a shaft seal are:

The sealing lip, consisting of a flexible membrane ending in an edge, made of elastomeric material, designed to wrap around the shaft and thus exert a sealing action

The metal case, designed to provide the shaft seal with the necessary rigidity for a stable coupling with the relative housing bore

The Garter spring, acting as a complement to the fundamental action of the sealing lip

Temperature: -50°C -120°C Depending On Rubber Material
Pressure: Up to 0.03 MPa
Reciprocation Speed: 0-20m/S
Medias: mineral oils, water, lubricating grease
Specification: 6-13000mm
Hardness: 30-100

Oil Seal Size In mm




Rubber materials:NBR , We have various colors/specifications/shapes for choosing.
Oil seal specifications:

 NBR Regular Size:

Advantage: 
NBR Material:
1. Has good solvent, oil, water and hydraulic fluid resistance.
2. Good compression set, abrasion resistance and tensile strength. 
Silicone Material:
1.after modulating formula, the tensile strength up to 1500 psi, and tear resistance up to 88 LBS.
2.Good elasticity and good compression deformation.
3.good resistance to neutral solvent.
4.excellent heat resistance.
5.With excellent cold resistance.
6.with excellent resistance to erosion of ozone and oxides .
FKM/FPM/Viton Material:
1. Heat resistance up to 600°F
2. Resistance to wide range of oils and solvents; specially all aliphatic, aromatic and halogenated hydrocarbons, acids, animal and vegetable oils.
EPDM Material:
1.Good weathering resistance and ozone resistance.
2.Excellent water resistance and chemical resistance.
3.Can be used in alcohol and ketone.
4. Resistance to high temperature steam, Impermeability to gas .
 

Shipment

1. Express(fast,samples are suggested) 
2. By air,(fatest,high expense)
3. By sea(large order,longer time,cheapest).
4. The standard shipping is 10-22 working days. The expedited shipping is 3-5 working days,. 
5. All international orders may be subject to their custom fees or duty tax which we do not pay.
6. All buyers must pay for their own customs fees or brokerage fees or duty tax.
These fees vary due to price of item and government rate. Please contact your government website or shipping company to calculate fees.

Our Services

1.We will reply your enquiry in 24 hours,any time you can contact us.
2.OEM, buyer design, buyer label service is available.
3.We can provide free sample for your testing.
4.We have the certification of ISO 9001
5.Special discount and protection of sales area provided to our distributor.
6.Timely delivery
7.packing can make client brand.
8.Good after-sale service

Company Profile

Xingtal Chengzhi Seals Co, [td, founded in 2013, is located in Pingxlang County, Xingtal Clty, the rubber sealindustrilal belt. With a long historyof production, the factory covers an are a of 3000 square meters, it is a professional manufacturer of comprehensive rubber seals integrating formula, rubber refining, molding, calendering. Processing, testing. Packaging. Storage and transportation. The company mainly produces varlous rubber products such as O-ring, skeleton ol seal, combination washer, etc. MHaving rlch experlence andability in using diferent rubber materials such as NBR, MVO, FPM, HNBR, EPDM, NR, SBR, CR, etc. The products are widely used in industrial fieldssuch as petrochemical, mechanical manufacturing, coal metallurgy, automotive, aerospace, etc. The company's marketing network is pread throughout the country, serving seven major sales reglons including Northeast, North China, EastChina. Central Chinaa. South China. Southwestand Northwest. And exnorted to many toreien countries and reaionsThe company has introduced advanced production eauipment a production scale of 10000 pieces per day, a variety of specifications of spot inventory supply, and a strong customer service system formed by combining it with a fast and convenient ogistics system, ensuring high-qualitand efficient sales and after-sales service. The adoption of the latest desien concet and mold technoloy ensures the proeressiveness of product technology: The use of advanced production quipment and testing ystems s sclentlflcally integrated with the latest productlon manapement concepts, ensuring quality controidurine the product production process: Selectine hieh-auality raw materials, implementine full inspection and strict control of factory productsensuring that all products meet relevant standards in terms of factory guality, The company's products have been tested multiple times by au. Thortative testing institutlons both domestically and internatlonally, and have been approved, proving the controllabilty of the company's production process and the stability ofproduct quality. In recent years, the company has been awarded honorary titles such as "Advanced Enterprise" "Top 100 Enterprises", and "Technology Demonstratlon Enterprise" by provinces, cltles, and countles, and has successfully passed the 509002 certlficatlon. In 2010, it also obtalned theSO9001: 2008 quality system certification. A professional management team, excellent technical talents, and experienced frontline employees have formed a capable team of rubber andplastic employces. "Consolidating, improving, developing, and surpassing" is our eternal pursult of sincere pople. We wll uphold the corporatephilosophy of"dedication, cooperation, passion, and innovation" and truly implement the policy of "quality first, customer first". Strive tobecomme an internatjonal first-class component supoorting ente

Test Report

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