6218 ZZ Bearing

Introduction:

As a leading manufacturer and exporter based in China, we are excited to introduce our latest product, the 6218 ZZ bearing. Our company is committed to providing high-quality products and exceptional customer service to customers around the world. With years of experience in the industry, we have developed a reputation for excellence and reliability, and we are proud to offer this new product to our valued clients.

Features and Benefits:

The 6218 ZZ bearing is a versatile and durable component that is designed to withstand the toughest operating conditions. It is made from premium quality materials and meets strict international standards for performance and reliability. Some of the key features and benefits of this product include:

1. High-Strength Construction:

The 6218 ZZ bearing is made from hardened steel, which provides excellent strength and durability. It is designed to withstand high loads and pressures, making it ideal for heavy-duty applications.

2. Precision Engineering:

Our bearings are engineered with exceptional precision using advanced manufacturing techniques. This ensures that they operate smoothly and reliably, with minimal friction and wear.

3. Long-Lasting Performance:

The 6218 ZZ bearing is designed to provide long-lasting performance even in the harshest environments. It features a protective shield that helps to prevent contamination, and special seals that keep the lubricant in and contaminants out.

4. Easy Maintenance:

Our bearings are easy to install and require minimal maintenance. They are designed to be compatible with a wide range of equipment and machinery, making them a smart choice for businesses in a variety of industries.

Applications:

The 6218 ZZ bearing is a versatile component that can be used in a wide range of applications. Some of the most common uses include:

1. Industrial Machinery:

Our bearings are ideal for a variety of industrial machinery applications, including pumps, motors, and gearboxes. Their high load-bearing capacity and precision engineering make them suitable for a wide range of demanding applications.

2. Automotive Industry:

Our bearings are used in a variety of automotive applications, including wheels, transmissions, and steering systems. Their exceptional durability and reliability make them an important component in many critical automotive systems.

3. Marine Industry:

Our bearings are commonly used in the marine industry, where they are exposed to saltwater, high humidity, and extreme temperatures. Their protective shielding and sealed design make them an ideal choice for marine applications that require reliable and long-lasting performance.

Quality Assurance:

At our company, we are committed to ensuring that all of our products meet the highest standards of quality and reliability. Our 6218 ZZ bearings are thoroughly tested before leaving the factory, and they are backed by our comprehensive warranty.

Conclusion:

The 6218 ZZ bearing is an exceptional product that provides reliable, long-lasting performance in a variety of demanding applications. Whether you are in the industrial, automotive, or marine industry, this bearing is an excellent choice for your business. We are proud to offer this product to our customers around the world, and we are confident that it will exceed your expectations for quality and value. Contact us today to learn more about this exciting new product!

● Introduction

6218 ZZ bearing belongs to single row deep groove bearings. The bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cage. The noise of the bearing conforms to the national standard JB/T 7047-2006. The noise level of the bearings is divided into Z,Z1,Z2,Z3 and Z4. The common bearing is ZV group, and the common motor should generally reach Z1V1~Z2V2. The material of the bearings is GCr15, which has structural and dimensional stability and is capable of stable performance at the required working temperature. Bearings are widely used in roller skates, motors, transmissions, industrial machinery and other fields.

● Production Details

In the bearing design technology, manufacturing technology and material technology continue to improve, generally improve the current stage, lubrication technology has become one of the most critical factors to improve bearing life. Especially for sealed bearings, grease life has become another synonym of bearing life, that is, grease life is bearing life. For large batch of rings with an outer diameter of ф90~ф100mm, a series of roll bar diameter ф18~ф42mm can be quenched and tempered in a series of protective atmosphere roller-hearth furnace production line. Diameter greater than ф120mm rings can be equipped with multi-station automatic quenching and pressing machine mold quenching. Rings turning groove need to pay attention to the size of the curvature of the groove, shape error, and the thickness of the groove and the outer circle (or bore) change amount, select the design datum positioning clamping, pay attention to the quality of tool sharpening, if necessary, divided into coarse and fine turning twice.

● Technical Parameters

The standard of boundary dimensions is ISO 15: Rolling bearings - Radial bearings - Boundary dimensions, general plan.

● Tolerance and Radial Clearance

The standard of tolerance is DIN 620-2: Tolerances for rolling bearings.

The standard of radial clearance is ISO 5753−1: Rolling bearings. Internal clearance. Part 1.Radial internal clearance for radial bearings.

● Bearing Inspection

Inspection of bearing packaging is divided into inner and outer packaging: after the bearings are manufactured and inspected and qualified, they are cleaned and rust-proofed, and then put into inner packaging to achieve the purpose of waterproof, moisture-proof, dust-proof, impact-proof, maintaining the quality and precision of the bearings and facilitating their use and sale.

● Shaanxi Gainhui Heavy Industries Co., Ltd.

Shaanxi Gainhui Heavy Industries Co., Ltd. is a professional bearing manufacturer and and distributor in china. Equipped with a professional large factory, we can supply competitive bearing products and OEM service to worldwide customers. With high quality, competitive price and great after-sale service of 6218 ZZ bearing, welcome to contact us in time.

Because we are focused, we are professional.

● Packing Methods

● Delivery Methods

Why choose us?

• We offer a wide range of Deep Groove Ball Bearings products in a variety of sizes, materials, and specifications.
• We adhere to the principle of honesty, customer first, dedicated to provide our customers with quality products and services.
• Our company is committed to providing environmentally friendly and sustainable Deep Groove Ball Bearings products.
• Since our establishment, we have been adhering to the business philosophy of 'survive by quality and development by reputation', using first-class equipment, and through strict procurement, process control, and quality control procedures to professionally create trustworthy 6218 ZZ Bearing for you.
• Our factory is focused on continuous improvement to enhance the quality of our Deep Groove Ball Bearings products.
• We have a high-quality, professional production and sales team to provide a strong guarantee for high-quality products.
• Our company has been providing high-quality Deep Groove Ball Bearings for many years.
• The company strictly follows the modern enterprise system for construction and management, and continuously provides customers with high-quality products and services with a flexible market operation mechanism.
• Our company has strict quality control processes in place to ensure consistent product quality and customer satisfaction.
• In order to cater to the increasing demands and trends of the market, we have established a complete production line and inspection system.

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