The toothed belt pulley (ø 100 mm, keyway acc. DIN 47T10/32-2 ø 25 mm H7 w. groove) is available as a spare part for the sandblasting machine BO SBM1500(P) and BO SBM2500(P).
For the sandblasting machine BO SBM1500(P) / BO SBM2500(P)
Application note: