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Engineering, 03.08.2020 14:01 sanchezr7187

The screw of shaft straightener exerts a load of 30 as shown in Figure . The screw is square threaded of outside diameter 75 mm and 6 mm pitch. force required at the rim of a 300mm diameter hand wheel, if there is a collar
bearing of 50 mm mean diameter provided in the arrangement to exert axial
load. Assume the coefficient of friction for the collar as 0.2.


The screw of shaft straightener exerts a load of 30 as shown in Figure . The screw is square thread

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