d - 50 mm
D - 72 mm
B - 12 mm
d1 - - 56.8 mm
D2 - - 67.9 mm
r1,2 - min. - 0.6 mm
da - min. - 54 mm
da - max. - 56.5 mm
Da - max. - 68.5 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 12.5 kN
Basic static load rating - C0 - 11.6 kN
Fatigue load limit - Pu - 0.5 kN
Limiting speed - 5600 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 16.1
Mass bearing - 0.139 kg
Hot number:KOYO 21318 CC AET NU 322 FAG 6415M TIMKEN 529X/520X OKB 672748Q OKB BK253216 Gamet 123077X/123120XH Ruville 5913 NTN-SNR 6202NR NSK 7310 B INA C182212 SKF NU 212 ECM NICE GT-4 SKF SAC45ES SKF 7214 ACD/HCP4A
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