Distributor of Slewing Bearings and Supports

Slewing Drive Gearbox

The slewing drive is a gearbox that can safely hold radial and axial loads, as well as transmit a torque for rotating. The rotation can be in a single axis, or in multiple axes together. Slewing drives are made by manufacturing gearing, bearings, seals, housing, motor and other auxiliary components and assembling them into a finished gearbox.
Slewing drives function with standard worm technology, in which the worm on the horizontal shaft acts as the driver for the gear. The rotation of the horizontal screw turns a gear about an axis perpendicular to the screw axis. This combination reduces the speed of the driven member and also multiplies its torque; increasing it proportionally as the speed decreases.The speed ratio of shafts depends upon the relation of the number of threads on the worm to the number of teeth in the worm wheel or gear. As technology has improved, more slewing drives are using hourglass worm technology, in which the worm is shaped to engage more teeth in the gear. This increased tooth engagement results in greater strength, efficiency and durability.

Worm and Worm Wheel Sde7 Slew Drive
Sde7
1 pcs
7 Inch Slew Drive Gearbox for Flat Single Axis Trackers
7
1 pcs
Bonfiglioli 300 Series Planetary Gearbox (301L)
300
1 pcs
Se7 IP66 Horizontal Mounted Slew Drive Gearbox
Se7
1 pcs
Sde7 Quenched Tooth Surface Slew Drive Gearbox
Sde7
1 pcs
Customized Sde3 Slew Drive Gearbox
Sde3
1 pcs
IP66 Sde3 Dual Axis Solar Tracker Slew Drive
IP66
1 pcs
Sde5 Self Lock Dual Axis Slew Drive Gearbox
Sde5
1 pcs
Ve9 Compact Design Solar Tracker Slew Drive
Ve9
1 pcs
IP66 Worm and Gear Structure Slew Drive
IP66
1 pcs
Sde5 Inch Slew Drive for Solar Tracking System
Sde5
1 pcs
Planetary Gear Reducer for Solar Tracking Slew Drive
1 pcs
Negotiable
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Worm Gear Slew Drive
Excavator Slewing Bearing
Liebherr Slewing Ring Bearing
Crane and Excavator Slewing Bearing
Slewing Drive Gearbox
Four-point Contact Ball Slewing Ring Bearing
Slewing Ring Turntable
PSL Bearing