JDLB Series higher precision worm gear units

JDLB series large precision worm gear is an great substitute for precision planetary gearbox,the products manufacturer can substantially lessen the price of utilizing precision planetary gearbox .Hollow output with shrink disc, higher precision , for uncomplicated integration.Output with keyway, hassle-free installation, easy integration.Solid shaft output (single, double ), large stiffness, regular solution.The designer’s excellent alternative is usually to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series might be driven by 1 motor to attain synchronous output of numerous worm wheels. It’s been employed in automated polishing cell phone shell together with other equipments.
Optimized get hold of pattern
State-of-the-art processing technology and precision assembly to make certain the right meshing of your tooth and cut down contact pressure of the tooth surface
Exclusive worm wheel bronze alloy makes the teeth have large power and good wear resistance.
With a substantial ratio of tooth surface make contact with, worm wheel is just not effortless to dress in , it may preserve the locked backlash .
Optimized adjustment construction
Immediately setting backlash
Greater stiffness and precision
Patent structure
Worm shaft employing Taper roller bearings
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight set up, with larger support stiffness
Servicing absolutely free
Large effectiveness synthetic lubricant
Closed framework, no need to have to exchange lubricant oil.
Quickly set up servo motor
Large stiffness and minimal inertia coupling for servo motor
A variety of flanges is often matched with the servo motor
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment issues
Bearing pre-tight set up, with greater assistance stiffness
Output torsional backlash out there in two ranges:
Ultra precision: one arc minute to the most demanding applications
Precision: two to four arc minutes a great compromise selling price and quality
Housing with gravity casting
Higher strength Aluminum Alloy casting and heat therapy
Superior rigidity and minimal bodyweight
Beautiful shape and Excellent climate resisting property


Muff coupling

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