JDLB Series high precision worm gear units

JDLB series higher precision worm gear is an great substitute for precision planetary gearbox,the equipment manufacturer can considerably decrease the price of making use of precision planetary gearbox .Hollow output with shrink disc, higher precision , for quick integration.Output with keyway, hassle-free set up, effortless integration.Reliable shaft output (single, double ), substantial stiffness, conventional option.The designer’s perfect solution should be to rotate 90 degrees to install the servo motor drive techniques.Worm shaft in series is often driven by one motor to accomplish synchronous output of multiple worm wheels. It’s been utilised in automatic polishing mobile phone shell together with other equipments.
Optimized contact pattern
Sophisticated processing technologies and precision assembly to ensure the proper meshing of your tooth and cut down get hold of stress in the tooth surface
Specific worm wheel bronze alloy can make the teeth have higher power and very good dress in resistance.
Which has a large ratio of tooth surface get hold of, worm wheel just isn’t effortless to put on , it could retain the locked backlash .
Optimized adjustment framework
Rapidly setting backlash
Increased stiffness and precision
Patent framework
Worm shaft utilizing Taper roller bearings
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment problems
Bearing pre-tight set up, with larger support stiffness
Maintenance free of charge
High overall performance synthetic lubricant
Closed framework, no want to exchange lubricant oil.
Rapidly set up servo motor
High stiffness and very low inertia coupling for servo motor
A number of flanges is usually matched using the servo motor
Installed two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight installation, with larger help stiffness
Output torsional backlash available in 2 ranges:
Ultra precision: 1 arc minute for your most demanding applications
Precision: two to four arc minutes an excellent compromise value and quality
Housing with gravity casting
High power Aluminum Alloy casting and heat remedy
Superior rigidity and minimal weight
Beautiful shape and Good weather resisting property


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