JDLB series large precision worm gear is an perfect substitute for precision planetary gearbox,the gear producer can substantially decrease the price of employing precision planetary gearbox .Hollow output with shrink disc, large precision , for effortless integration.Output with keyway, effortless installation, easy integration.Reliable shaft output (single, double ), higher stiffness, classic alternative.The designer’s best resolution will be to rotate 90 degrees to put in the servo motor drive methods.Worm shaft in series is often driven by one motor to achieve synchronous output of many worm wheels. It’s been used in automated polishing mobile phone shell and also other equipments.
Optimized contact pattern
Superior processing technological innovation and precision assembly to make certain the right meshing on the tooth and cut down make contact with stress with the tooth surface
Distinctive worm wheel bronze alloy makes the teeth have substantial strength and excellent dress in resistance.
Which has a significant ratio of tooth surface contact, worm wheel is just not straightforward to wear , it can keep the locked backlash .
Optimized adjustment framework
Rapidly setting backlash
Greater stiffness and precision
Patent structure
Worm shaft working with Taper roller bearings
Put in two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight set up, with greater assistance stiffness
Servicing free
Large efficiency synthetic lubricant
Closed framework, no need to have to exchange lubricant oil.
Speedily install servo motor
Large stiffness and low inertia coupling for servo motor
A variety of flanges is often matched with all the servo motor
Put in two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight set up, with higher help stiffness
Output torsional backlash readily available in 2 ranges:
Ultra precision: 1 arc minute for the most demanding applications
Precision: 2 to 4 arc minutes a very good compromise value and high-quality
Housing with gravity casting
Higher power Aluminum Alloy casting and heat treatment method
Superior rigidity and lower bodyweight
Lovely form and Superior weather resisting property