DRIVE BELT for HUSQVARNA floor saws: FS513, FS520, FS524 FEATURES: Approximate belt height in mm 4.60 V-Poly belt design belt type 6 DIN / ISO 7867 / 9982 PK Belt Profile Rib spacing in mm 3.56 PRODUCT CODE:108-130 ORIGINAL CODE: HUSQVARNA 542 20 21-50 CZ