550 191 26

550 148 51SUPPORTING BLOCK 800 820 19HEXAGON NUT 550 191 36FRAME 550 191 37FRAME 550 191 21GEAR WHEEL 550 191 23GEAR WHEEL 550 191 30SHAFT 550 191 31HOLLOW SHAFT 550 191 18DEEP GROOVE BALL BEARING 550 191 17DEEP GROOVE BALL BEARING 550 191 16SEAL 422 120 60CIRCLIP