ROTATION RIGHT ROTATION ROTATION ROTATION ROTARY BLADE ISEKI MOWER MOWER FOR MODELS SGX19 , SGX22 , SCMA54M MODEL - TECHNICAL SPECIFICATIONS LENGTH 710 mm CENTRAL BORE 21.5 mm OUTER BORE 8.2 mm CENTRAL BORE INDEX 48 mm CODE: 13271529 ORIGINAL CODE 8665-306-001-00 , 8665-306-001-10 SR