d - 85 mm
D - 180 mm
B - 41 mm
d1 - - 122.3 mm
d2 - - 103.03 mm
D1 - - 144.95 mm
a - 76 mm
r1,2 - min. - 3 mm
r3,4 - min. - 1.1 mm
da - min. - 99 mm
Da - max. - 166 mm
Db - max. - 173 mm
ra - max. - 2.5 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 156 kN
Basic static load rating - C0 - 132 kN
Fatigue load limit - Pu - 4.9 kN
Reference speed - 4800 r/min
Limiting speed - 4800 r/min
Calculation factor - kr - 0.1
Calculation factor - ka - 1.6
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 4.45 kg
Hot number:NSK 2309K SNR 7330 C MRC 7019 C/DB SKF 4314 ATN9 SKF NU 10/630 ECN2MA OKB 1180817KA OKB CX 30230 A ZEN 62210 CYSD 7310BDB NTN K52X58X16.3 CRAFT NA4916 NTN RNA4920 ISO SA 08 SKF 52226
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