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COMPOUND SCREW JACK

<< Previous     Next >> Product Code : 4103 Product Specification The nut of the screw is fitted on a pedestal bearing and is keyed to a worm gear of 40 teeth operated by a worm screw. The spindle of the worm screw is provided with an effort wheel of 15 cm diameter.  Other Products in 'PHYSICS' category PULLEY FORCE PUMP MOUNTED KNIFE SWITCH STEAM BOILER MAGNETIC CUMPASS BULB HOLDER WITH KNIFE SWITCH   View all products(64)   << Back