Bearings Name	New Model	Old Model:	ID(mm)	OD(mm)	Width(mm)	Cr(kN)	Cor(kN)	Grease Lubrication Speed(r/min)	Oil Lubrication Speed(r/min)	Weight(kg)
Slewing bearing for Automatic Guided Vehicle 1787/1075GKM	1787/1075GKM	-	1025	1420	130(T)	-	-	-	-	550
The Ultimate Guide to Purchasing Slewing Bearing in China	013.40.1000	-	878	1122	100	-	-	-	-	270.000
Slewing Ring Manufacturers: Your Guide to Quality Bearings	021.25.710	-	594	826	106	-	-	-	-	140.000

guide bearing, also known as a guiding or support bearing, is a type of bearing used to provide support and guidance to a rotating or moving shaft or component. It helps maintain the alignment and stability of the shaft, reducing friction and wear.

Guide bearings are commonly used in various mechanical systems, including industrial machinery, automotive applications, and household appliances. They can be found in applications such as conveyor systems, machine tools, pumps, electric motors, and many others.

Here are some key points about guide bearings:

Types of Guide Bearings: Guide bearings come different forms depending on the specific application requirements. Some common types include:

Plain Bearings: These are simple bearings that consist of a smooth surface, typically made of metal or polymer, which provides low-friction support for the shaft.

Ball Bearings: These bearings use small steel balls to reduce friction and allow smooth rotation of the shaft. They are widely used due to their high load capacity and durability.

Roller Bearings: Roller bearings use cylindrical or tapered rollers instead of balls. They are suitable for handling heavier loads and are commonly used in applications with radial or axial forces.

Sleeve Bearings: Also known as bushings, sleeve bearings are cylindrical bearings that fit around the shaft. They provide a low-friction interface between the shaft and the surrounding structure.

Function and Benefits: The primary function of a guide bearing is to support and guide the rotating or moving shaft. By doing so, it offers several benefits, including:

Reducing Friction: Guide bearings minimize friction between the shaft and its housing, allowing smooth and efficient operation.

Absorbing Radial and Axial Loads: Guide bearings are designed to handle both radial (perpendicular to the shaft) and axial (parallel to the shaft) loads, ensuring stability and preventing excessive wear

Maintaining Alignment: They help maintain the alignment of the shaft, preventing it from deviating or vibrating during operation.

Extending Component Life: By reducing friction and wear, guide bearings contribute to the longevity and reliability of the system.

Installation and Maintenance: Proper installation and maintenance are crucial for the optimal performance of guide bearings. Some important considerations include:

Lubrication: Guide bearings often require lubrication to minimize friction and prevent overheating. The type and frequency of lubrication depend on the specific bearing design and application.

Alignment: During installation, it's essential to ensure proper alignment between the shaft and the bearing housing to avoid excessive loads and premature failure.

Inspection and Replacement: Regular inspection of guide bearings is necessary to detect any signs of wear, damage, or misalignment. If any issues are identified, timely replacement or repair is recommended.

It's important to consult the manufacturer's guidelines and specifications for specific instructions regarding the selection, installation, and maintenance of guide bearings, as they can vary depending on the application and bearing type.