MAC ALLISTER, Einhell KGSZ 300/1, Einhell KGS 250/2, Eurotec WPES106, Eurotek CM221, Kinzo 25C757, Kinzo 8E3305 1600W circular electric saw gear with a diameter 47 mm, fit 17 mm on key, total height 16 mm, 42 teeth to right. Compatible with some other saws.
Make sure to check your measurements before ordering!