d - 20 mm
D - 32 mm
B - 7 mm
C - 7 mm
a - 7 mm
d1 - 24,1 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,15 mm
r4 min. - 0,15 mm
D1 - 28,1 mm
da min. - 22 mm
Da max. - 30 mm
db min - 22 mm
ra max. - 0,3 mm
rb max. - 0,15 mm
Db max - 31,2 mm
Weight - 0,018 Kg
Basic dynamic load rating (C) - 3,9 kN
Basic static load rating (C0) - 2,65 kN
(Grease) Lubrication Speed - 45 000 r/min
(Oil) Lubrication Speed - 70 000 r/min
Fatigue load limit (Pu) - 0,112
Calculation factor (f0) - 16
Hot number:SNR 7232 B/DT NTN NU 309 E TIMKEN 44156/44348-B OKB SKF 22230 CC/W33 ISO 7021 BDF NTN 7028CDB/GMP4 ISO 78214C/78551 SKF BS2-2314-2CS/VT143 SKF S71911 ACD/HCP4A NTN F-624 SKF W-2 SKF 51411 SKF C 3096 M NOK NCS 98
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