Worm Gear Slew Drive

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Worm Gear  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.

 

Worm Gear Slew Drive 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.

 

SKF snl 517 Bearing

662939010831 6.1250 in
5.1060-12 in Steel

Better Shock Resistant and Wear Resistant Slewing Drive

Two-Bolt Flange 1.3000 in
Light Duty Set Screw

Overload 17inch Slewing Drive We17 for Special Vehicle

10.6 CONSOLIDATED BEARING
0.0 CONSOLIDATED BEARING

Precision 9inch Slewing Drive PE9 for Truck Crane

Bearings 8865590611690
PEER BEARING CO. N/A

Good Quality Slewing Drive Se14 for Truck Crane

SEALMASTER 2 Inch | 50.8 Millim
8482.10.50.00 Insert Bearings

Slewing Drive Se7 for Construction Machine and Crane

0.0 QM INDUSTRIES
M06288 N/A

Double Worm Slewing Drive Se17-2 for Sun Tracking & Construction Machinery

31171504 1 Metal Shield
7316571366227 4.331 Inch | 110 Mil

Precision 5inch Slewing Drive Worm Drive PE5

0 0.0
N/A RHP BEARING

21inch Slewing Drive Se21 Used for Port Crane and Rotary Table

Cannot Be Relubricat Side Mount
Standard Duty Non-Expansion Bearin

Precision 25inch Slewing Drive PE25 Used for Aerial Work Platform

0.0 13.608
N/A 0883450003322
1/5