* Configuration: Worm Gear, Worm Shaft, Taper Roll Bearings, Seals, Housing, Ball Screw,etc.* Small balls to roll between the nut and lifting ball screw. This creates significantly less friction than trapezoidal screw jack and increase use life.* Model:...
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Worm Gear Screw Jack, Ball Screw Jack, Spiral Bevel Gearbox, Liquid Mixer...
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