d - 400 mm
D - 600 mm
B - 90 mm
D1 - - 527 mm
F - 450 mm
r1,2 - min. - 5 mm
s - 14 mm
da - min. - 418 mm
da - max. - 446 mm
db - min. - 455 mm
Da - max. - 582 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 1380 kN
Basic static load rating - C0 - 2320 kN
Fatigue load limit - Pu - 196 kN
Reference speed - 1100 r/min
Limiting speed - 1500 r/min
Calculation factor - kr - 0.15
Mass bearing - 90 kg
Hot number:KOYO 7221 C SKF 51120 FAG KHM518445.HM518410 OKB 3053948W2 Gamet 111044X/111093XG Timken 30240 INA GRRY20-VA NTN NU2306 AST NUP317 EM American RMS-371/2 FAG SN-608..2308-K FAF SYH-203X SKF FSE 512-610 SKF NU 264 ECM NOK SB 85 120 15 NBR
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