JDLB series large precision worm gear is definitely an perfect substitute for precision planetary gearbox,the tools manufacturer can substantially lessen the expense of making use of precision planetary gearbox .Hollow output with shrink disc, higher precision , for easy integration.Output with keyway, effortless installation, quick integration.Solid shaft output (single, double ), higher stiffness, common answer.The designer’s ideal solution is usually to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series may be driven by a single motor to realize synchronous output of various worm wheels. It has been made use of in automated polishing cell phone shell and other equipments.
Optimized contact pattern
Superior processing technological innovation and precision assembly to guarantee the correct meshing from the tooth and decrease speak to stress in the tooth surface
Exclusive worm wheel bronze alloy makes the teeth have high power and excellent put on resistance.
By using a massive ratio 
of tooth surface speak to, worm wheel just isn’t simple to put on , it can preserve the locked backlash .
Optimized adjustment structure
Speedily setting backlash
Larger stiffness and precision
Patent framework
Worm shaft employing Taper roller bearings
Installed two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment problems
Bearing pre-tight set up, with larger assistance stiffness
Servicing free of charge
Large effectiveness synthetic lubricant
Closed structure, no want to exchange lubricant oil.
Swiftly install servo motor
Large stiffness and low inertia coupling for servo motor
A variety of flanges is often matched using the servo motor
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight set up, with greater help stiffness
Output torsional backlash offered in two ranges:
Ultra precision: one arc minute for your most demanding applications
Precision: two to 4 arc minutes a good compromise rate and high quality
Housing with gravity casting
Large power Aluminum Alloy casting and heat treatment
Superior rigidity and very low weight
Lovely form and Good weather resisting property
