FEATURED PRODUCTS
Check out featured slewing bearings, slew drives, and spur gear drives in various designs for heavy machinery, such as cranes, excavators, earthmovers, solar trackers,machining and automation industries.
Four Point Contact Ball Slewing Bearing
Four-point contact ball slewing bearing is mainly composed of inner ring, outer ring, single-row steel balls, cage (or spacer), sealing device and other parts.
LDB SE Series Slew Drive
The SE series slewing drive is a type of worm gear driven slewing drive that features a compact design, high torque capacity, and precise rotation control.
SG-I Spur Gear Slewing Drive
SG-I series Spur Gear Slewing Drive is composed of a rotary bearing, gear, bearing seat, adapter flange, support bearing, seals, and other components.
Cross Roller Slew Bearing
Cross-roller slew rings are roller slew bearings with high rotational accuracy that are capable of receiving a load in any direction.
WE series Slewing Drive
WE series Slewing Drive is composed of a slewing bearing, worm, bearing housing, adapter flange, support bearing, sealings, and others.
SG-M Spur Gear Slew Drive
A SG-M spur gear slewing drive is a type of mechanical component that provides high load-carrying capacity and precise movement for various applications.
LDB PRODUCTS
LDB Bearing manufactures standard and customized slewing bearings, slew drives, and spur gear drives in various designs for heavy machinery, such as cranes, excavators, earthmovers, solar trackers,machining and automation industries.
Slewing Bearings
Slewing bearings are designed for large load-bearing capability and can manage a full range of heavy-duty mechanical equipment.
Slew Drives
Slew drives are an update to worm drive mechanisms and are made for applications that need rotational torque and load holding in the same gearbox.
Spur Gear Slew Drive
Spur gear slew drive is also called gear slewing reducer which is generally composed of pinion gears, turntable bearings, shells, motors, or motors.
Comprehensive Selection Guide for Slewing Bearings
/in Slewing Bearing Knowledge /by ldbadminSlewing bearings are critical components in a vast array of machinery, enabling smooth and controlled rotational movement under complex loads. Selecting the correct slewing bearing is paramount to the performance, safety, and longevity of your equipment. This guide provides a detailed, step-by-step approach to understanding and choosing the right slewing bearing for your application. What […]
A Comprehensive Guide on How to Purchase a Slewing Bearing
/in Slewing Bearing Knowledge /by ldbadminA slewing bearing, also known as a slewing ring, turntable bearing, or rotary joint, is a large-scale rolling-element bearing that facilitates rotational movement between two components.
How to Purchase Slew Drive: A Comprehensive Guide
/in Slewing Drive Knowledge /by ldbadminSlew drive (or slewing ring drive) is a fully integrated rotational system that combines three key elements into a single, compact unit: a slewing bearing, a worm gear, and a mounting housing.