d - 140 mm
D - 250 mm
B - 42 mm
D1 - - 217 mm
F - 169 mm
s - 2.5 mm
r1,2 - min. - 3 mm
r3,4 - min. - 3 mm
da - min. - 154 mm
da - max. - 160 mm
db - min. - 172 mm
Da - max. - 236 mm
ra - max. - 2.5 mm
rb - max. - 2.5 mm
Basic dynamic load rating - C - 396 kN
Basic static load rating - C0 - 520 kN
Fatigue load limit - Pu - 58.5 kN
Reference speed - 2600 r/min
Limiting speed - 3200 r/min
Calculation factor - kr - 0.15
Mass bearing - 9 kg
Hot number:NSK 2221 FLT NUP 2308 OKB 3003126W2K OKB FAG 22332-MB FAG 6044-M Fersa F15024 ISB NJ 252 FAG NNU4940-S-M-SP NKE NU2304-E-TVP3 NKE QJ321-N2-MPA KOYO R40/30 AST SFRW1-5 Aetna 4455 NOK JASO 1035 1A
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