Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears)

GEARX can provide Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears). The pinion of the offset cyliadrical worm gear pair is an equal lead screw worm, the tooth profile of the worm could be ZA, ZI, ZN1, ZN2, ZN3, ZK1, ZK2, ZK3, ZC1, ZC3. its mating end face worm gear features with end faced circular-arc tooth. The worm and end face worm gear are offset mounted.

Product Feature:

Proper line of contact which helps to form lubrication oil films between conjugate tooth surfaces.
Larger induced curvature radius
More teeth in meshing
Better meshing performance
Running smoothly
Higher load capacity
Higher transmission efficiency

Compared with ZC type worm gear pair:

The load capacity will increase by 60% to 150%
The transmission efficiency will increase by 10%

Compared with ZA type worm gear pair:

The load capacity will increase by 200% to 300%
The transmission efficiency will increase by 15% to 20%

Application:

Power wheelchairs
Elderly scooters
Scooters for disabled people
Electric windows and doors
Medical instruments
Robot joints
Booster pump used on cars
Car pedals
Wind turbine tower hoists
Power tools for food machinery industry
Radar antennas


Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears)	Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears)

Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears)	Offset Cylindrical Worm Gear Pairs(Spiroid Gear Pairs, Helicon Gears)