Nitrile Rubber oil seals TC Type Oil Seal 120℃ Black Double Lip Engine Seal

This NBR nitrile rubber TC-type oil seal is specifically designed for crankshaft sealing in automotive engines. Its core specifications are 18×32×8mm, compatible with the crankshaft installation dimensions of mainstream vehicle models. The black double-lip design harmonizes visually with internal engine components, combining practicality with compatibility.

The structure adopts a classic TC-type double-lip design, with a high-elasticity spiral spring built into the inner main lip. At a working pressure of 1.0 MPa, it achieves zero leakage, precisely preventing engine oil from seeping into the external area of the crankcase; The outer dust-proof lip features a stepped arc design, achieving over 98% interception efficiency for dust and debris within the engine compartment, providing dual protection to extend crankshaft lifespan.

No modifications to the engine's original seal groove are required during installation. After cleaning the installation surface, apply a small amount of engine oil to lubricate the lip, then use a specialized tool to press it evenly until it adheres. This design balances adaptability and ease of use, making it a cost-effective choice for crankshaft seals in automotive engines.

Specifications

Our company has a lot of specifications of TC type, customers can choose according to demand.

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Product Packaging

Company Introduction

Hebei Xiangte Seal Technology Co., Ltd. has profound inheritance and strong innovation vitality in the field of sealing parts. Its predecessor, as a senior enterprise in the industry, has accumulated rich experience in the research and development, production and sales of sealing parts. Now, the newly established Hebei Xiangte not only inherits the professional technology and quality pursuit of the old company, but also embarks on a new journey with a brand-new attitude and innovative concept.

In terms of products, our rubber sealing parts have excellent elasticity and sealing performance and can maintain good performance in various complex working environments. The company has a professional R & D team. They cleverly combine the technical background of the old company with the innovative thinking of the new company and continuously explore new technologies and new materials in the field of sealing parts. In the production link, advanced production equipment and strict quality control system work together to ensure that each sealing part has excellent performance. From the rubber sealing parts continued from the old company to the newly developed high-end oil seal parts and other products, they are widely used in many fields such as machinery, automobiles, and chemical industry.

The company has registered trademarks CCO and KKY. This is not only a distinct brand logo but also a solemn commitment to product quality. With excellent quality and good reputation, the company's products are selling well in domestic and foreign markets.

Hebei Xiangte Seal Technology Co., Ltd. always adheres to the business philosophy of "quality-oriented, customer first". Relying on the solid foundation of the old company and taking the pioneering and enterprising spirit of the new company as the engine, it is committed to providing customers with better products and services and striving to shine more brightly in the sealing parts industry.