JDLB Series large precision worm gear units

JDLB series higher precision worm gear is surely an perfect substitute for precision planetary gearbox,the products manufacturer can substantially minimize the expense of making use of precision planetary gearbox .Hollow output with shrink disc, substantial precision , for effortless integration.Output with keyway, easy set up, uncomplicated integration.Reliable shaft output (single, double ), higher stiffness, classic option.The designer’s great alternative is always to rotate 90 degrees to install the servo motor drive programs.Worm shaft in series is usually driven by a single motor to realize synchronous output of multiple worm wheels. It has been made use of in automated polishing mobile phone shell and also other equipments.
Optimized make contact with pattern
Superior processing technologies and precision assembly to make certain the right meshing of your tooth and minimize get in touch with strain in the tooth surface
Specific worm wheel bronze alloy tends to make the teeth have substantial strength and good dress in resistance.
By using a huge ratio of tooth surface speak to, worm wheel is just not straightforward to dress in , it may possibly sustain the locked backlash .
Optimized adjustment construction
Rapidly setting backlash
Greater stiffness and precision
Patent framework
Worm shaft using Taper roller bearings
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment issues
Bearing pre-tight set up, with higher assistance stiffness
Servicing cost-free
Large efficiency synthetic lubricant
Closed framework, no will need to replace lubricant oil.
Promptly install servo motor
High stiffness and low inertia coupling for servo motor
A number of flanges might be matched with all the servo motor
Installed two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment issues
Bearing pre-tight set up, with greater help stiffness
Output torsional backlash accessible in two ranges:
Ultra precision: one arc minute for your most demanding applications
Precision: two to 4 arc minutes a very good compromise selling price and excellent
Housing with gravity casting
Substantial power Aluminum Alloy casting and heat remedy
Superior rigidity and minimal bodyweight
Stunning form and Excellent climate resisting property


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