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Features and advantages of combined needle roller bearings

Combined needle roller bearings are a special type of bearing that can add a needle roller assembly between its inner ring and outer ring to achieve effects such as balancing accuracy and reducing vibration and noise. The design and manufacture of such bearings requires precise calculations and highly specialized skills. Different from general types of […]

The company participated in the 7th Pakistan Industrial Exhibition

The 7th Pakistan Industrial Exhibition will open in Lahore, Pakistan’s second largest city, on November 25, 2023. The scale of this exhibition is far greater than that of the previous one. The scale of this year’s exhibition has been expanded to two exhibition halls. The exhibition hall displays products from local Pakistani companies, while Hall […]

Common materials for bearing oil seals

Common materials for bearing oil seals include: In addition, bearing seals and dust covers are made of a variety of materials. The dust cover is generally made of cold-rolled electroplated tin steel plate, and the sealing ring is often made of nitrile rubber or fluorine rubber. Specific applications require the selection of appropriate materials based […]

The function and classification of bearing retaining rings

Bearing retaining ring is a fastener used in bearings to prevent axial movement. Bearing retaining rings are usually made of high-quality steel with high strength, wear resistance and corrosion resistance. Its functions include position fixation and positioning, preventing axial slippage and protecting key components. It is widely used when there is no axial load or […]

Why is bearing PEEK material so expensive?

Bearing PEEK material is a special engineering plastic, well known as the “King of Plastics”. It is based on high-performance engineering plastic PEEK and has excellent heat resistance, chemical stability, dimensional stability and mechanical properties, and can adapt to various harsh working environments. It is widely used in bearings with high temperature, low viscosity lubricants […]

Types and characteristics of bearing grease

Bearings are commonly used in mechanical equipment. So, what kind of grease should we use for different types of bearings to make them last longer? This article will analyze several common bearing grease types and characteristics. Calcium-based grease is a lubricating product made with calcium soap as the main thickener and supplemented by other additives. […]

What is Aligning ball bearings?

Aligning ball bearings are self-aligning bearings that can bear both radial and axial loads. This special bearing is mainly used in papermaking machinery, speed reduction devices, railway vehicle axles and other equipment. The structural design of the self-aligning ball bearing gives it excellent self-aligning performance. Its outer ring raceway is spherical, and the inner and […]

What are insulated bearings?

Insulated bearings are bearings with electrical insulation properties that can effectively prevent the passage of current. They are mainly used in motors, generators and other equipment. This kind of bearing is composed of bearing steel inner ring, outer ring, cage and steel ball (or roller). The rolling elements can be made of ceramics. In equipment […]

Common types of maintenance-free bearings

Maintenance-free bearings have important applications in mechanical equipment. Their special performance eliminates the need for frequent maintenance, reduces maintenance costs, and avoids equipment downtime due to improper maintenance. This article will introduce several common maintenance-free bearing types. Self-lubricating bearings are special maintenance-free bearings that do not require frequent addition of lubricants or grease. This kind […]

The Importance of Bearing Clearance

Bearings are an important part of mechanical equipment. They carry out the key tasks of rotation, support and shock absorption. In this process, bearing clearance – the space between the inner and outer rings of the bearing – plays a decisive role. While the concept may seem simple, the presence of clearance can have a […]