DB Oil Seal

The DB profile is a shaft seal composed of a single external metal cage with an internal rubber coating and a double primary sealing lip with integrated springs to separate fluids.

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Description

Materials

Rubber

ACM 70 - 75 Shore A

EPDM 70 - 75 Shore A

FKM 70 - 75 Shore A

HNBR 70 - 75 Shore A

NBR 70 - 75 Shore A

Metal cage

Steel - AISI 1010

Stainless steel - AISI 304Stainless steel - AISI 316

Spring

Steel - AISI 1070 - 1090

Stainless steel - AISI 316

Applications

All types of rotative applications

Machine tools

Agriculture

Construction

Transmission

Gear boxes

Motors

Pumps

Advantages

Good radial rigidity, particularly for large diameters

Good stability when assembled, preventing the bounce-back effect

Sealing for low and high viscosity fluids

Modern sealing lips with low radial forces

Fluid separation system

DB Oil Seal

DC Oil Seal

Double lip spring inside skeleton oil seal

Recent News

Xingtai Dingtong Rubber is a professional products co., Ltd. production and sales of seals enterprises. Founded in 1996, it covers an area of 23,300 square meters, 26 machines, and 3200 kinds of molds. Our products are often exported to North America, Asia, Europe, Northern Europe, Southeast Asia, South Asia, Asia, South America, Africa.

Aug. 07, 2024

What Is the Difference Between SC and TC Oil Seals?

SC oil seals have a single lip and are used in low-pressure applications. On the other hand, TC oil seals have a double lip and are used in applications where contamination prevention is crucial.
Aug. 01, 2024

A Comprehensive Look at Oil Seals Types and How to Measure It

Typically made of materials like nitrile rubber, silicone, or polytetrafluoroethylene (PTFE), oil seals offer the flexibility and durability required to maintain a tight seal under various conditions.
Jul. 10, 2024

What Is A Skeleton Oil Seal?

The function of the skeleton oil seal is generally to isolate the parts that need to be lubricated in the transmission parts from the output parts, so as not to allow the leakage of lubricating oil. It is usually used for rotating shafts and is a kind of rotating shaft lip seal.
Jul. 02, 2024

What is the Use of PU Oil Seal?

PU Seal or Polyurethane seal is useful in both commercial and industrial applications such as pneumatic cylinders and hydraulic machines. Furthermore, polyurethane products are often used as a long-lasting adhesive, as well as a coating.
Apr. 17, 2024

Xingtai Dingtong Rubber and Plastic Products Co., Ltd. brought innovative oil seal products to the Yekaterinburg International Industrial Exhibition in Russia in 2024, opening a new chapter of internationalization

China's rubber and plastic products industry leader -- Xingtai Dingtong Rubber and Plastic Products Co., Ltd. recently announced that it will make a wonderful appearance at the Yekaterinburg International Industrial Exhibition in Russia in 2024 (hereinafter referred to as "Yekaterinburg Industrial Exhibition"), with its full series of innovative oil seal products to strongly attack, show the excellent quality and advanced technology of China's manufacturing industry, and further expand the international market. Open a new chapter in the strategic layout of globalization.
Apr. 17, 2024

Xingtai Dingtong Rubber and Plastic Products Co., Ltd. with innovative oil seal product lineup will debut in Shanghai PTC exhibition, showing the industry's leading strength

The Shanghai PTC exhibition is about to open, and China's rubber and plastic products industry leader -- Xingtai Dingtong Rubber and Plastic Products Co., Ltd. has confirmed its participation, and will fully demonstrate its professional strength and innovation in the field of oil seal with a strong product lineup, advanced technical concepts and rich industry experience.

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