JDLB Series high precision worm gear units

JDLB series large precision worm gear is an suitable substitute for precision planetary gearbox,the tools manufacturer can substantially lessen the cost of utilizing precision planetary gearbox .Hollow output with shrink disc, large precision , for uncomplicated integration.Output with keyway, handy installation, simple integration.Reliable shaft output (single, double ), higher stiffness, common alternative.The designer’s best solution is always to rotate 90 degrees to install the servo motor drive systems.Worm shaft in series is often driven by one motor to attain synchronous output of numerous worm wheels. It’s been utilised in automatic polishing mobile phone shell and various equipments.
Optimized speak to pattern
Innovative processing technological innovation and precision assembly to make sure the right meshing of your tooth and lower get hold of tension from the tooth surface
Exclusive worm wheel bronze alloy can make the teeth have higher power and superior wear resistance.
Which has a massive ratio of tooth surface speak to, worm wheel will not be effortless to dress in , it could preserve the locked backlash .
Optimized adjustment construction
Quickly setting backlash
Greater stiffness and precision
Patent structure
Worm shaft employing Taper roller bearings
Put in two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight installation, with greater support stiffness
Servicing cost-free
Large effectiveness synthetic lubricant
Closed construction, no need to have to exchange lubricant oil.
Promptly install servo motor
Large stiffness and reduced inertia coupling for servo motor
A number of flanges is often matched together with the servo motor
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment problems
Bearing pre-tight set up, with higher assistance stiffness
Output torsional backlash out there in 2 ranges:
Ultra precision: one arc minute to the most demanding applications
Precision: two to four arc minutes a good compromise selling price and high-quality
Housing with gravity casting
High power Aluminum Alloy casting and heat treatment
Superior rigidity and minimal fat
Wonderful shape and Great climate resisting property


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