| Customization: | Available |
|---|---|
| Rolling Element: | Double Row |
| Structure: | To The Heart |
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| Bearing Model | Inner Diameter (mm) | Outer Diameter (mm) | Thickness (mm) | Weight (kg) | |
|---|---|---|---|---|---|
| GE20ES-2RS | 20 | 35 | 16 | 0.065 | 14 |
| GE30ES-2RS | 30 | 47 | 22 | 0.16 | 36 |
| GE40ES-2RS | 40 | 62 | 28 | - | 10 |
| PHSA6 | 6 | 22 | 30 | - | 7 |
| PHSA8 | 8 | 24 | 36 | - | 7 |
Spherical plain bearings are a symbol of high cost-effectiveness. With a wide variety of styles, including rod ends and fish-eye types, they cater to diverse customer needs. Their affordable prices do not compromise on quality, making them suitable for both small-scale mechanical repairs and simple equipment manufacturing. You can quickly find the right product for your project, saving costs while ensuring quality.
Renowned for their precision craftsmanship and durability, spherical plain bearings, whether imported radial types or specialized models designed for complex working conditions, excel in wear resistance and impact resistance. They reliably serve in industrial production and mechanical manufacturing, embodying quality and dependability.
Spherical plain bearings (Spherical Plain Bearings) are a special type of sliding bearing primarily used to withstand radial, axial, or combined loads, while allowing for a certain degree of angular misalignment between the shaft and housing. Below are the main aspects of spherical plain bearings:
Structure: Spherical plain bearings typically consist of an inner ring and an outer ring. The inner ring has a spherical design, while the outer ring has a spherical groove, allowing sliding contact between the two to facilitate movement
Features:
Allow for angular misalignment between the shaft and housing (self-aligning capability).Can withstand radial, axial, and combined loads.Offer low friction, high wear resistance, and long service life.Radial Spherical Plain Bearings: Mainly used to withstand radial loads, allowing for some angular misalignment.
Angular Contact Spherical Plain Bearings: Can simultaneously withstand radial and axial loads.
Thrust Spherical Plain Bearings: Primarily used to withstand axial loads.
Rod End Bearings: Equipped with threaded rod ends, suitable for applications requiring connection and articulation.
Fish Eye Bearings: Commonly used in linkage mechanisms, allowing for a certain degree of angular movement.
Industrial Machinery: Such as construction machinery, metallurgical equipment, and mining machinery.
Automotive Industry: Used in suspension systems, steering systems, etc.
Aerospace: Utilized in aircraft control systems and landing gear.
Agricultural Machinery: Such as tractors and harvesters.
General Equipment: Including pumps, valves, and textile machinery.
Self-Aligning Capability: Accommodates angular misalignment between the shaft and housing.
High Load Capacity: Can withstand various types of loads.
Durability: Made from high-strength materials with surface treatments to extend service life.
Low Maintenance: Some models feature self-lubricating designs, reducing maintenance needs.
Materials: Inner and outer rings are typically made of high-strength alloy steel or stainless steel, with sliding surfaces often coated with wear-resistant materials.
Lubrication: Some spherical plain bearings are designed with self-lubricating features (e.g., embedded solid lubricants), making them suitable for applications where frequent lubrication is not feasible.
Load Type: Choose the appropriate type based on radial, axial, or combined loads.
Operating Environment: Consider factors such as temperature, humidity, and corrosiveness.
Installation Space: Select the right model based on size and structure.
Motion Type: Choose based on requirements for oscillation, rotation, or linear motion.
Regularly inspect the bearing for wear.
For non-self-lubricating bearings, lubricant should be added periodically.
Avoid overloading or improper installation to extend service life.
With their unique structure and performance, spherical plain bearings are widely used in various mechanical equipment and are indispensable components in industrial applications.
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