d - 31.75 mm
D - 73,812 mm
T - 29,37 mm
B - 27,783 mm
C - 23,02 mm
a - 23,4 mm
r min. - 1,2 mm
r2 min. - 3,2 mm
da min. - 45,5 mm
Da - 59 mm
db min - 42,5 mm
ra max. - 1,2 mm
rb max. - 3,2 mm
Db - 70 mm
Weight - 0,631 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 101 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7500 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:NACHI 7224 AC SNR 7304 C/DB NACHI NJ228+HJ228 OKB 830015K OKB 32317Z1 ZEN 3205 NTN 32972XUE1 ISB EB1.20.0224.200-1STTN FBJ LL217849/LL217810 SIGMA NMJ 3/4 Barden HC7230TGP/4 SKF NU-2972E SKF SAF 23032 KAT x 5.1/2 SKF W 628/8-2RS1 NOK SB 45 62 9 FKM
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