Slewing Bearing
Slewing bearings, also known as slewing ring bearings or turntable bearings, are critical components in various machinery. They consist of an outer ring...
View Details →Slewing Bearing
Durable slewing bearings designed for smooth rotation, high load capacity and long-term performance in demanding mechanical systems.
Typical applications
- construction machinery : cranes, excavators, and concrete pumps.
- industrial machinery : robotics, packaging machines, and assembly lines.
- renewable energy : wind turbines and solar trackers.
- marine equipment : offshore cranes, deck machinery, and ship loaders.
- Cranes and lifting equipment
- Excavators and construction machinery
- Wind turbines
- Robotics and industrial automation
Capability highlights
Online selection is limited for this category. Send your requirements for engineering confirmation.
Open Product SelectorProduct series and models
Four-Point Contact Ball Slewing Bearing
Single-row four-point contact ball slewing bearing for combined axial, radial, and tilting-moment loads in a compact ring.
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Double-Row Ball Slewing Bearing
Double-row ball slewing ring for higher stiffness and load capacity under combined axial, radial, and moment loads.
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Excavator Slewing Bearing
Slewing ring sized and configured for excavator upper-structure rotation under mixed construction loads.
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Three-Row Roller Slewing Bearing
Three-row roller slewing bearing for heavy axial, radial, and moment loads in large machinery.
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Single-Row Crossed Roller Slewing Bearing
Crossed-roller slewing bearing with 90° roller arrangement for high rigidity and positioning accuracy.
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Ball-Roller Combination Slewing Bearing
Hybrid ball-and-roller slewing ring for heavy axial/radial/moment duty with large outer diameters.
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Flanged Slewing Bearing
Flanged turntable slewing bearing that simplifies axial locating and can reduce the need for a separate housing seat.
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AGV Slewing Bearing
Slewing ring for automated guided vehicle (AGV) rotation modules and compact material-handling turntables.
View Details →Category comparison
Confirmed catalog capabilities. Model/configuration dependent — verify the SKU specification table.
Open category comparisonEngineering guide
Requirements to provide for engineering review
- Outer diameter
Companion product categories
Confirm product-level compatibility with engineering before ordering.
OEM / ODM capability
Share the application, required ratings, mounting constraints, control requirements and annual quantity. Elerover will review the published configuration and identify items that require engineering confirmation.
FAQ
What information is needed to select this product category?
Provide the required operating ratings, installation constraints, duty, control method, environment and quantity. Use the selection fields above where reliable data is available.
What if an online specification is missing?
Missing, invalid or conflicting values are not used as defaults. Send the requirement to engineering for confirmation.