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Worm screws and worm wheels
New for demanding extended use. -Perfectly suitable for prolonged use at high speeds and high torques. -Usually supplied ready for installation and may be used without rectification -Only worms and worm wheels with the same center distance and ratio may be combined with worm gears in operation. -Automatic blocking is possible depending on the reduction ratio -A worm gear set is used for right-angle power transmission with simultaneous height shift.
-Transmission elements-Available with center distances between 17 and 80 mm with several ratios for each center distance -The case-hardened straight helix steel worms have ground sides and bores. - For the worm wheels, bronze was chosen for its best sliding and emergency running properties, the aluminum content ensuring high chemical resistance. - Quiet Operation and Low Vibration - With a worm gear, very large reduction ratios of up to 100:1 can be achieved with just one bearing.
