REPLACEMENT GANG BEARING KIT FOR MODELS 210, 215, 220, 230, 235, 621, 630, 635 & 637 DISC. KIT CONSIST OF (1) BEARING, (1) FLANGE W/ZERK, (1) FLANGE W/O ZERK, (1) GASKET, 4 BOLTS, NUTS & WASHERS.