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JDLB Series substantial precision worm gear units

JDLB series substantial precision worm gear is definitely an excellent substitute for precision planetary gearbox,the tools producer can considerably reduce the cost of making use of precision planetary gearbox .Hollow output with shrink disc, substantial precision , for simple integration.Output with keyway, handy installation, effortless integration.Sound shaft output (single, double ), higher stiffness, common answer.The designer’s ideal option is always to rotate 90 degrees to install the servo motor drive programs.Worm shaft in series could be driven by a single motor to accomplish synchronous output of many worm wheels. It has been utilised in automatic polishing mobile phone shell and also other equipments.
Optimized get hold of pattern
Advanced processing engineering and precision assembly to guarantee the right meshing of the tooth and minimize get hold of anxiety on the tooth surface
Particular worm wheel bronze alloy can make the teeth have large power and very good dress in resistance.
Which has a significant ratio of tooth surface contact, worm wheel just isn’t uncomplicated to dress in , it may possibly maintain the locked backlash .
Optimized adjustment construction
Swiftly setting backlash
Increased stiffness and precision
Patent structure
Worm shaft employing Taper roller bearings
Put in two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment issues
Bearing pre-tight installation, with larger assistance stiffness
Upkeep cost-free
Large efficiency synthetic lubricant
Closed construction, no will need to exchange lubricant oil.
Speedily install servo motor
Substantial stiffness and lower inertia coupling for servo motor
Various flanges might be matched together with the servo motor
Set up two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment problems
Bearing pre-tight set up, with larger help stiffness
Output torsional backlash readily available in two ranges:
Ultra precision: one arc minute for the most demanding applications
Precision: two to four arc minutes an excellent compromise value and high-quality
Housing with gravity casting
High strength Aluminum Alloy casting and heat treatment method
Superior rigidity and reduced fat
Gorgeous form and Superior climate resisting property


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As one of leading pto-gearbox manufacturers, suppliers and exporters of mechanical products, We offer pto-gearbox and many other products.

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Manufacturer supplier exporter of bush chains

We specializing in the production of Agricultural Gearbox, PTO Shafts, Sprockets, Fluid Coupling, Worm Gear Reducers, Gears and racks, Roller Chains, Sheave and Pulleys, Planetary Gearboxes, Timing Pulleys, Shaft Collars and more.

We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.

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