d - 34,925 mm
D - 72,238 mm
T - 20,638 mm
B - 20,638 mm
C - 15,875 mm
ra1 max. - 1,3 mm
a - 4,2 mm
Da - 63 mm
db - 40,5 mm
ra max. - 3,5 mm
da - 47 mm
Db - 67 mm
Weight - 0,385 Kg
Basic dynamic load rating (C) - 48 kN
Basic static load rating (C0) - 58,5 kN
(Grease) Lubrication Speed - 5 300 r/min
(Oil) Lubrication Speed - 7 000 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y2) - 1,49
Hot number:KOYO 6021-2RZ NTN 7212 C/DF FAG 23144BK.MB+AH3144 OKB 50207Z1 OKB 292321EH KOYO 14BM2012 NACHI 23128EX1K SKF 61807 NTN HTA022DB/GNP4L NBS KBO1232 CYSD NN3040K/W33 Timken W-3120-C NTN 305 SKF 910 SKF 6211-2RS1/HC5C3WT
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