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JDLB series higher precision worm gear is definitely an best substitute for precision planetary gearbox,the gear manufacturer can substantially decrease the price of working with precision planetary gearbox .Hollow output with shrink disc, higher precision , for simple integration.Output with keyway, practical installation, straightforward integration.Strong shaft output (single, double ), substantial stiffness, conventional alternative.The designer’s suitable resolution would be to rotate 90 degrees to put in the servo motor drive techniques.Worm shaft in series may be driven by a single motor to accomplish synchronous output of several worm wheels. It has been utilized in automatic polishing cell phone shell and various equipments.
Optimized contact pattern
Innovative processing technology and precision assembly to be sure the correct meshing in the tooth and lower make contact with anxiety from the tooth surface
Specific worm wheel bronze alloy helps make the teeth have high power and superior wear resistance.
Which has a big ratio of tooth surface make contact with, worm wheel is just not quick to dress in , it could keep the locked backlash .
Optimized adjustment structure
Promptly setting backlash
Higher stiffness and precision
Patent framework
Worm shaft applying Taper roller bearings
Installed two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment issues
Bearing pre-tight set up, with larger help stiffness
Servicing absolutely free
Large overall performance synthetic lubricant
Closed construction, no need to exchange lubricant oil.
Rapidly set up servo motor
Large stiffness and lower inertia coupling for servo motor
Various flanges can be matched with all the servo motor
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment complications
Bearing pre-tight set up, with higher help stiffness
Output torsional backlash offered in two ranges:
Ultra precision: 1 arc minute for that most demanding applications
Precision: two to four arc minutes a great compromise selling price and high quality
Housing with gravity casting
Higher power Aluminum Alloy casting and heat therapy
Superior rigidity and lower excess weight
Lovely shape and Fantastic climate resisting property