MULCHING BLADE FOR ROTARY MACHINE TAG LIAERBA TOSAERBA RASAERBA STIGA PARK121M , VILLA85M MODEL - TECHNICAL SPECIFICATIONS LENGTH 450 mm CENTRAL BORE 10 mm OUTER BORE 8 mm CENTRAL BORE INDEX 83 mm CODE: 13270394 ORIGINAL CODE 1134-9038-01 , 1134-3036-01 , 1134-9039-01 SR