JDLB Series higher precision worm gear units

JDLB series substantial precision worm gear is an ideal substitute for precision planetary gearbox,the equipment manufacturer can considerably lower the expense of making use of precision planetary gearbox .Hollow output with shrink disc, large precision , for uncomplicated integration.Output with keyway, convenient installation, easy integration.Reliable shaft output (single, double ), higher stiffness, regular resolution.The designer’s perfect alternative is to rotate 90 degrees to install the servo motor drive programs.Worm shaft in series can be driven by 1 motor to achieve synchronous output of various worm wheels. It has been utilised in automated polishing mobile phone shell along with other equipments.
Optimized make contact with pattern
Advanced processing engineering and precision assembly to ensure the right meshing of your tooth and minimize get hold of stress of the tooth surface
Particular worm wheel bronze alloy makes the teeth have higher strength and excellent put on resistance.
Using a massive ratio of tooth surface get hold of, worm wheel isn’t straightforward to put on , it might maintain the locked backlash .
Optimized adjustment framework
Speedily setting backlash
Larger stiffness and precision
Patent structure
Worm shaft utilizing 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 higher support stiffness
Maintenance totally free
Substantial performance synthetic lubricant
Closed structure, no need to have to replace lubricant oil.
Quickly install servo motor
High stiffness and low inertia coupling for servo motor
A variety of flanges might be matched with the servo motor
Put in two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment issues
Bearing pre-tight installation, with greater support stiffness
Output torsional backlash available in 2 ranges:
Ultra precision: one arc minute for the most demanding applications
Precision: 2 to four arc minutes a very good compromise price tag and good quality
Housing with gravity casting
Substantial strength Aluminum Alloy casting and heat treatment method
Superior rigidity and minimal fat
Stunning shape and Great weather resisting property


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