JDLB Series large precision worm gear units

JDLB series higher precision worm gear is definitely an ideal substitute for precision planetary gearbox,the equipment producer can considerably decrease the price of applying precision planetary gearbox .Hollow output with shrink disc, high precision , for uncomplicated integration.Output with keyway, convenient set up, quick integration.Strong shaft output (single, double ), high stiffness, traditional solution.The designer’s best answer will be to rotate 90 degrees to install the servo motor drive techniques.Worm shaft in series is often driven by a single motor to accomplish synchronous output of various worm wheels. It has been utilised in automated polishing cell phone shell and other equipments.
Optimized get hold of pattern
Superior processing technological innovation and precision assembly to ensure the right meshing of your tooth and lower speak to tension in the tooth surface
Particular worm wheel bronze alloy tends to make the teeth have higher strength and good wear resistance.
That has a large ratio of tooth surface contact, worm wheel isn’t straightforward to put on , it could keep the locked backlash .
Optimized adjustment structure
Immediately setting backlash
Larger stiffness and precision
Patent structure
Worm shaft utilizing Taper roller bearings
Put in two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight set up, with increased support stiffness
Upkeep totally free
Substantial efficiency synthetic lubricant
Closed framework, no have to have to replace lubricant oil.
Quickly install servo motor
High stiffness and reduced inertia coupling for servo motor
A range of flanges may be matched using the servo motor
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight installation, with greater help stiffness
Output torsional backlash readily available in two ranges:
Ultra precision: one arc minute for your most demanding applications
Precision: two to four arc minutes a fantastic compromise rate and top quality
Housing with gravity casting
Higher power Aluminum Alloy casting and heat treatment method
Superior rigidity and minimal fat
Wonderful shape and Superior climate resisting property


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