d - 25 mm
D - 47 mm
T - 15 mm
B - 15 mm
C - 11,5 mm
a - 11,8 mm
r min. - 0,6 mm
r2 min. - 0,6 mm
da min. - 29,5 mm
da max - 30 mm
Da min - 40 mm
Da max. - 42,5 mm
Db min. - 44 mm
ra max. - 0,6 mm
rb max. - 0,6 mm
Weight - 0,118 Kg
Basic dynamic load rating (C) - 30,2 kN
Basic static load rating (C0) - 37,7 kN
(Grease) Lubrication Speed - 8300 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (e) - 0,43
Calculation factor (Y0) - 0,77
Calculation factor (Y1) - 1,39
Hot number:NTN 7209 C IKO NK 32/20 ISO 16068 KOYO 53211U NACHI 53218U KOYO 6305-2RU KOYO 6872 NACHI 7220AC ISO 7309 BDT CX UKFC211 NSK KG-60XPO IKO NKI-95/26 Torrington RSTO-20X FAG W-23/4 SKF 634-RS1
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