D1 NTN 81206T2 Thrust cylindrical roller bearings

d:30 mm; D:52 mm; d1:52 mm; D1:32 mm; T:16 mm; Dc1:30 mm; Dc:52 mm; Dw:7.5 mm; Lw:7.5 mm; rs min:0.6 mm; Cage assembly reference:K81206T2; Bearing ring (inner ring) WS:WS81206; Bearing ring (outer ring) GS:GS81206; Ea:49 mm; Eb:32.8 mm; Mass:0.14 kg; Cage assembly mass:0.05 kg; Bearing ring (inner r