Complete wheel bearing kit fits Scag 481551 front caster wheel assembly. Overall ID-1/2", Overall OD-1-3/8", Overall Length-6". Includes 2 bearings, 2 retainer bushings and 1 spanner bushing. Fits our part #WSC9605 wheel assembly. Used on ZTR Turf Tiger Model. 

To replace Retainers only, use our part# RT8995; Bearings only, our part# MP9463; Spanner bushing only, our part# MP9613.