Type | Cutting Blades : Lame de tondeuse pour jardin Sequence : 25000 Mounting holes diameter (mm) | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : 9.5 mmMulching function | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : Oui Center mounting hole diameter (mm) | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : 15.9 mmCenter mounting hole shape | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : Rond Mounting part width (mm) | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : 57.0 mmLength (in) | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : 22 inLength (mm) | Lawn Mowers/Scarifiers/Aerators/Hedge Trimmers Powered - Blades : 559.0 mmSuitable for machine/vehicle model | Global : Bernard: BL552B-BL656 / Husqvarna: Jet 55S-56SFE / Jonsered: 600RDII / 600SD / 22" Walk behind Rotation direction | Global : Droite Suitable for machine/vehicle brand | Global : Husqvarna Mounting holes distance (mm) | Cutting Blades : 47.6 mm