REV UltraPlanetary Metal Motor Brackets are nominally 3mm thick and made from 5052 aluminum. Check individual CAD models or drawings for exact dimensions for each bracket. The table below shows all of the UltraPlanetary Mounting Brackets.
The UltraPlanetary Bent Mounting Bracket and the UltraPlanetary Flat Mounting Bracket are designed for use with the REV Extrusion Profile located on the REV 15mm Extrusion and REV Channel.
The UltraPlanetary Outside Mounting Bracket is designed for use with the REV Extended Motion Pattern present on REV Channel. Using the slotted holes of the Extended Motion Pattern allows for a centered location of the hex shaft. Consider using a 5mm Hex Bearing Block when using the U Channel to provide extra support for the shaft.