Bearing Swing pc200-7
- The swing bearing for Komatsu PC200-7 enables 360-degree rotation of the excavator's upper structure.
- It handles axial, radial, and overturning moment loads, ensuring stability and smooth operation.
- Built with durable materials and effective sealing, it performs reliably in harsh environments, making it essential for efficient excavator performance.
Product Description:
The swing bearing for the Komatsu PC200-7 excavator is a critical component connecting the upper structure to the undercarriage, enabling 360-degree rotation. Its performance directly impacts the excavator’s operational stability, load-bearing capacity, and service life.
Classification:
● By Structural Type:
– Single-row four-point contact ball bearing: Features a single row of steel balls, capable of handling axial, radial, and overturning moment loads simultaneously. Suitable for small to medium-sized excavators.
– Double-row ball bearing: Contains two rows of rolling elements for enhanced load capacity, ideal for higher load conditions.
– Three-row roller bearing: Composed of three rows of rollers that handle different load directions separately, designed for large excavators and heavy-duty operations.
● By Gear Configuration:
– Internal gear swing bearing: Features a gear on the inner ring, suitable for specific drive designs.
– External gear swing bearing: Gear is located on the outer ring, commonly used in standard drive configurations.
– Gearless swing bearing: Does not include built-in gears, relying on external gearing or other mechanisms for rotation.
Product Description:
The swing bearing for the Komatsu PC200-7 excavator is manufactured using high-strength materials and precision machining processes, ensuring durability and reliability under challenging working conditions.
– High Load Capacity: Designed to handle axial, radial, and overturning moment loads simultaneously, meeting the demands of various working environments.
– Smooth Rotation: Precision-machined raceways and high-quality rolling elements ensure smooth rotation, reducing vibration and noise.
– Strong Durability: Premium materials and advanced manufacturing techniques provide excellent wear resistance, extending service life.
– Effective Sealing: Equipped with efficient sealing systems to prevent the ingress of dust, moisture, and other contaminants, ensuring reliable operation in harsh environments.
Maintenance Recommendations:
Regular maintenance and proper use of the swing bearing, such as periodic lubrication, seal inspection, and wear monitoring, will help extend its service life and ensure efficient operation of the excavator.
THANK YOU FOR YOUR ATTENTION HUAXIN!
If you are interested in this steel product, please fill in this form, we will reply you as soon as possible.
