d - 90 mm
D - 160 mm
B - 40 mm
d1 - - 114 mm
D1 - - 138.5 mm
F - 107 mm
r1,2 - min. - 2 mm
r3,4 - min. - 2 mm
s - 2.6 mm
da - min. - 101 mm
da - max. - 104 mm
db - min. - 117 mm
Da - max. - 149 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 280 kN
Basic static load rating - C0 - 315 kN
Fatigue load limit - Pu - 39 kN
Reference speed - 4500 r/min
Limiting speed - 5000 r/min
Calculation factor - kr - 0.2
Mass bearing - 3.63 kg
Hot number:KOYO 7228 C/DB KOYO 7018 C/DF RHP QJ 306 INA RNA 4848 FAG 16015 Fersa 25578/25521 FAG F-805896.TR1 INA GAKFR 18 PB NTN SF3227 MRC 6315-Z Torrington RLS-38 Torrington SAF-51117/8..BALL SKF SS61905 OTHER K51X56X29.8X NOK WR 55W
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