China Factory Gcr15 Pillow Block Bearing Insert Bearing Famous Deep Groove Ball Bearing Cylindrical Roller Bearing Spherical Roller Bearing

Introduction

This product is a high - quality bearing series manufactured in a China factory. The bearings are made of Gcr15 material, which is well - known for its excellent performance and durability. This series includes pillow block bearings, insert bearings, famous deep groove ball bearings, cylindrical roller bearings, and spherical roller bearings, each designed to meet different industrial and mechanical needs.

Material Advantage - Gcr15

Gcr15 is a kind of high - carbon chromium bearing steel. It has high hardness, good wear - resistance, and excellent dimensional stability. These properties are crucial for bearings as they ensure a long service life even under high - load and high - speed operating conditions. The high hardness of Gcr15 allows the bearings to withstand significant pressure without deforming, while the wear - resistance reduces the friction between the moving parts, thus minimizing energy loss and preventing premature failure.

Pillow Block Bearings

• Design and Structure: Pillow block bearings are self - aligning units that come with a housing. The housing is designed to provide support and protection to the bearing insert. It is usually made of high - strength cast iron or steel, which can withstand heavy loads and harsh working environments.
• Applications: They are widely used in various industries such as conveyor systems, agricultural machinery, and food processing equipment. In conveyor systems, pillow block bearings support the rotating shafts, ensuring smooth and efficient operation. In agricultural machinery, they can endure the vibrations and shocks during fieldwork.

Insert Bearings

• Flexibility and Ease of Installation: Insert bearings are designed to be inserted into a housing or a mounting surface. They are available in different configurations, such as sealed and open designs. The sealed insert bearings are protected from dust, dirt, and moisture, which extends their service life. The ease of installation makes them a popular choice for quick - replacement and maintenance tasks.
• Usage Scenarios: Insert bearings are commonly used in light - to medium - duty applications, such as fans, blowers, and small - scale machinery. Their compact size and simple installation process make them suitable for equipment where space is limited.

Deep Groove Ball Bearings

• Famous Design and Performance: Deep groove ball bearings are one of the most widely used types of bearings. They have a simple design with deep raceway grooves that can accommodate both radial and axial loads. The smooth inner and outer raceways reduce friction and allow for high - speed rotation.
• Industrial Applications: These bearings are used in a vast range of industries, including automotive, electrical appliances, and machine tools. In automotive applications, they are used in wheel hubs, engines, and transmissions. In electrical appliances, they ensure the smooth operation of motors.

Cylindrical Roller Bearings

• Load - Carrying Capacity: Cylindrical roller bearings have a large contact area between the rollers and the raceways, which gives them a high radial load - carrying capacity. They can also withstand some axial loads depending on the design.
• High - Speed Performance: Due to their design, cylindrical roller bearings can operate at high speeds with low friction. They are often used in high - speed rotating machinery, such as machine tool spindles, electric motors, and gearboxes.

Spherical Roller Bearings

• Self - Aligning Feature: Spherical roller bearings have a spherical outer raceway, which allows them to self - align. This feature is very useful in applications where the shaft may be misaligned or where there are deflections in the housing.
• Heavy - Duty Applications: They are commonly used in heavy - duty industries such as mining, construction, and steel production. In mining equipment, they can withstand the extreme loads and vibrations during the extraction and transportation of minerals.

In conclusion, this series of bearings from the China factory offers a comprehensive solution for various industrial and mechanical applications. The use of Gcr15 material and the diverse range of bearing types ensure high performance, durability, and reliability in different working conditions.