d - 85 mm
D - 180 mm
B - 41 mm
C - 41 mm
Angle (α) - 30 °
a - 17.7 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 82 mm
da min. - 92 mm
Da max. - 173 mm
ra max. - 1 mm
Weight - 4.90 Kg
Basic dynamic load rating (C) - 258 kN
Basic static load rating (C0) - 266 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3600 r/min
Hot number:KOYO 7209 AC/DB OKB 180102KZ1 NSK 241/500CAK30E4 Timken 260RF51 NSK 399A/394A NSK AR140-27 NTN EC-6008ZZ INA GE 50 FO-2RS KOYO K65X73X23H FAG R-2-ZZ NSK JM515649RG3/610RG MRC 311-RD SKF 7212 ACD/P4A SKF KR 40 PPA NOK ISO C0560G
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