d - 50 mm
D - 90 mm
B - 20 mm
d1 - - 64 mm
E - 81.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
s - 1.5 mm
da - min. - 57 mm
da - max. - 79 mm
Da - min. - 83 mm
Da - max. - 84 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 73.5 kN
Basic static load rating - C0 - 69.5 kN
Fatigue load limit - Pu - 8.8 kN
Reference speed - 8500 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.12
Mass bearing - 0.477 kg
Hot number:INA NA49/22 TIMKEN LM665949/LM665910 OKB 7E32315HT OKB 66303 OKB CX 14131/14276 Fersa 6280/6220 Timken 6576/6535 NSK 6917N FYH RB204 CX RNA6918 KOYO UCFL218-56 Timken WB000021 SKF 7007 ACD/P4AH NSK 6009 N
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