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 NU 2304 E NTN 6203LU Timken 8573/8520CD+X3S-8573 AST AST40 6530 FAG B71919-C-2RSD-T-P4S SKF NJ 2214 ECM FBC LS-7-2RS INA NNC-4944VC/3 NH RLS-12 INA RNAO-10x17x10 SKF SY-115 INA ZKLF-3590-2RS SKF 260x320x25 HDS1 V FAG 6203 NOK 1BP-35.5
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