d - 240 mm
D - 320 mm
B - 80 mm
D1 - 292.2 mm
F - 265.3 mm
b - 11.1 mm
K - 3 mm
r1,2 - min. - 2.1 mm
r1,2 - min. - 2.1 mm
s - 3.7 mm
da - min. - 251 mm
da - max. - 262 mm
db - min. - 269 mm
Da - max. - 309 mm
ra - max. - 2 mm
ra - max. - 2 mm
dn - 267 mm
Basic dynamic load rating - C - 528 kN
Basic static load rating - C0 - 1220 kN
Fatigue load limit - Pu - 118 kN
Limiting speed for grease lubrication - 2200 r/min
Limiting speed for oil lubrication - 2600 mm/min
Gref - 171 cm
Mass bearing - 17.5 kg
Hot number:MRC 7218 B/DT ISB 230/900 K NTN 32220U ISO 54213U+U213 Fersa 6404 SKF 7019 ACD/HCP4AH1 NACHI 7319BDF ISB MR74ZZ NBS NKXR 30 SKF 1212 SKF 81180 SKF HK-1616 SKF NCF-2210V NH RLS-15-L NOK TB 540 600 25 NBR
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