d - 20 mm
Fw - 28,5 mm
D - 52 mm
B - 21 mm
C - 21 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
da min. - 26,5 mm
db max. - 27 mm
db min - 24 mm
ra max. - 1 mm
rb max. - 0,6 mm
Db max - 45,5 mm
Weight - 0,217 Kg
Basic dynamic load rating (C) - 30,5 kN
Basic static load rating (C0) - 27,2 kN
(Grease) Lubrication Speed - 11 000 r/min
(Oil) Lubrication Speed - 14 000 r/min
Hot number:SKF 3321 TIMKEN 1774/1729X KBC 30308DJ SKF 6348 M NSK B17-136 NSK J-57 IKO NA 4904U ISB TSM 25 NACHI UKC312+H2312 SKF HML-56T FBC LS-13 SKF PNA-20/42 Peer SSFYT-45SD SKF SNW 128x4.13/16 BARDEN XC71920C.T.P4S
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