d - 300 mm
D - 440 mm
B - 280.99 mm
T - 279.4 mm
r1,2 - min. - 3.3 mm
r3,4 - min. - 4.8 mm
Basic dynamic load rating - C - 3080 kN
Basic static load rating - C0 - 6700 kN
Fatigue load limit - Pu - 585 kN
Comparative radial load rating - CF - 815 kN
Comparative axial load rating - CFa - 180 kN
Thrust factor - K - 1.29
Calculation factor - e - 0.46
Calculation factor - Y1 - 1.5
Calculation factor - Y2 - 2.2
Calculation factor - Y0 - 1.4
Mass bearing - 135 kg
Variants - TQOS/GWISI
Hot number:KOYO NJ 2230 E OKB 1097980 FAG 23026-E1A-K-M NKE 31306-DF AST AST090 25090 SNR 6009E NTN KMJ20×26×20S NTN NUP209E CX QJ218 JNS RNA 4916 SKF GE-560C-2RS SKF BD-22311 EK-H 2311 SKF NATR 17 X NACHI 6217 GMN FN463M
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