rulli

hello to everyone, I would need extra knowledge for designing rotary stems e roller portal in drawing them better. I would like to understand the creation (procedure and sequence processing) , it would be useful to have documents taken from correct sources and perhaps examples of technical...

Hello! ! ! I am designing a cycloidal reducer that presents a cycloidal disc with 12 teeth with diameter between a tooth and its opposite of 47,5 mm, moved by an eccentric with distance from the center of 1 mm, which rotates around a crown with 13 reels of diameter 1.5 mm. I managed to make the...

on these types of bearing the radial game is very important and repercussions on the axial one. At times, double crown roller bearings can be mounted and the axial game after assembly does not exist or is reduced. This is wrong. For example, an internal diameter bearing 160 could have an axial...

Good morning. I am thinking of the use of a cross roller bearing on a tree, replacing two radial ball bearings, with the aim of obtaining reduction of tree length and greater rigidity. "These bearings absorb bidirectional axial loads and radial loads, tipping moments and any load combination in...