JDLB Series substantial precision worm gear units

JDLB series high precision worm gear is definitely an suitable substitute for precision planetary gearbox,the equipment manufacturer can considerably lessen the expense of working with precision planetary gearbox .Hollow output with shrink disc, large precision , for uncomplicated integration.Output with keyway, practical installation, effortless integration.Solid shaft output (single, double ), higher stiffness, conventional resolution.The designer’s great option is usually to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series may be driven by one particular motor to realize synchronous output of a number of worm wheels. It has been utilised in automated polishing cell phone shell and other equipments.
Optimized make contact with pattern
Innovative processing engineering and precision assembly to make sure the proper meshing from the tooth and decrease speak to anxiety with the tooth surface
Particular worm wheel bronze alloy helps make the teeth have high power and fantastic put on resistance.
Which has a significant ratio of tooth surface get in touch with, worm wheel will not be simple to wear , it can preserve the locked backlash .
Optimized adjustment construction
Immediately setting backlash
Greater stiffness and precision
Patent structure
Worm shaft utilizing Taper roller bearings
Put in two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment problems
Bearing pre-tight installation, with increased support stiffness
Maintenance free of charge
High effectiveness synthetic lubricant
Closed structure, no need to replace lubricant oil.
Quickly set up servo motor
Large stiffness and very low inertia coupling for servo motor
Many different flanges might be matched with all the servo motor
Put in two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment problems
Bearing pre-tight set up, with greater help stiffness
Output torsional backlash offered in 2 ranges:
Ultra precision: one arc minute for that most demanding applications
Precision: 2 to four arc minutes a very good compromise cost and high quality
Housing with gravity casting
Substantial strength Aluminum Alloy casting and heat remedy
Superior rigidity and minimal weight
Stunning form and Good weather resisting property


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