JDLB Series large precision worm gear units

JDLB series high precision worm gear is an ideal substitute for precision planetary gearbox,the equipment producer can considerably lower the price of employing precision planetary gearbox .Hollow output with shrink disc, large precision , for quick integration.Output with keyway, convenient installation, quick integration.Strong shaft output (single, double ), large stiffness, classic answer.The designer’s suitable alternative would be to rotate 90 degrees to put in the servo motor drive programs.Worm shaft in series may be driven by one motor to accomplish synchronous output of multiple worm wheels. It’s been utilised in automatic polishing mobile phone shell and also other equipments.
Optimized contact pattern
Superior processing technology and precision assembly to make certain the proper meshing from the tooth and cut down contact worry from the tooth surface
Distinctive worm wheel bronze alloy tends to make the teeth have high strength and excellent put on resistance.
By using a significant ratio of tooth surface contact, worm wheel isn’t straightforward to put on , it may possibly retain the locked backlash .
Optimized adjustment construction
Swiftly setting backlash
Higher stiffness and precision
Patent structure
Worm shaft employing Taper roller bearings
Put in two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment problems
Bearing pre-tight installation, with higher support stiffness
Maintenance no cost
Substantial performance synthetic lubricant
Closed construction, no have to have to exchange lubricant oil.
Rapidly install servo motor
High stiffness and very low inertia coupling for servo motor
Many different flanges is usually matched with all the servo motor
Set up two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment complications
Bearing pre-tight installation, with higher support stiffness
Output torsional backlash accessible in 2 ranges:
Ultra precision: 1 arc minute for the most demanding applications
Precision: two to four arc minutes an excellent compromise price tag and excellent
Housing with gravity casting
Higher power Aluminum Alloy casting and heat therapy
Superior rigidity and very low weight
Gorgeous shape and Good climate resisting property


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gearboxes agricultural

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