Listing is for one King Kutter 555009 Blade Spindle Rebuild Kit which includes two (2) new bearings (sealed on one side to allow for greasing), four (4) retaining rings  and two (2) grease seals. Why replace the complete spindle when they can easily be rebuilt with standard tools at your home for a fraction of the cost of a replacement unit. Fits all King Kutter models, RFM-48, RFM-60, RFM-72, RSFM-72, RSFM-SS-FH-84 and County Line FM5 and FM6 Finish Mowers
Specifications
Two (2) High speed ball bearings
Four (4) new replacement retaining rings
Two (2) new double lip grease seal to keep dirt and moisture out
Basic mechanical knowledge and simple hand tools required