d - 180 mm
D - 280 mm
H - 90 mm
d1 - 226.5 mm
D1 - 254.7 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
da - min. - 191 mm
Da - max. - 274 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 219.9 mm
Basic dynamic load rating - C - 140 kN
Basic static load rating - C0 - 365 kN
Fatigue load limit - Pu - 10.4 kN
Limiting speed for grease lubrication - 3400 r/min
Limiting speed for oil lubrication - 4400 mm/min
Preload class A - 1600 N
Preload class B - 4800 N
Static Axial rigidity, Preload class A - 597 N/micron
Static Axial rigidity, Preload class B - 902 N/micron
Gref - 160 cm
Mass bearing - 21.35 kg
Hot number:NSK 1203 MRC 71903 C/DF MRC 7212 B/DF SKF *24064CC/W33 OKB FAG 3804-B-2Z-TVH INA GE220-FW-2RS INA GRAE40-NPP-B NTN K50×55×30 NTN NUP219 ISO R1-4-2RS NTN SSSY-20SD RBC YCRSCR-128 GMN HYS61801ETAP2/ABEC9 NOK T3P-4
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