d - 80 mm
D - 170 mm
B - 39 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 55,5 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 78 mm
Da max. - 158 mm
db min - 87 mm
ra max. - 2 mm
Weight - 7,3 Kg
Basic dynamic load rating (C) - 239 kN
Basic static load rating (C0) - 238 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 700 r/min
Hot number:TIMKEN 45280/45220 OKB OKB 234 OKB 315E OKB 92203 NACHI 30BC07S1NR AST AST090 16080 KOYO 5206-2RS SNR EXPH205 AST GEEW12ES CX HK1510 NTN HSB910C AST SFRW188 IKO TAFI 304520 SKF 23152
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