d - 190 mm
D - 290 mm
B - 46 mm
D1 - - 255 mm
F - 215 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
s - 6.1 mm
da - min. - 200 mm
da - max. - 212 mm
db - min. - 219 mm
Da - max. - 280 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 347 kN
Basic static load rating - C0 - 500 kN
Fatigue load limit - Pu - 53 kN
Reference speed - 2200 r/min
Limiting speed - 2600 r/min
Calculation factor - kr - 0.1
Mass bearing - 11 kg
Hot number:SKF 3303 A-2RS OKB 4053756 OKB 390518 NSK 190BTR10S AST 22230MBK SNR 32305A ISO 51252 FAG 805949 Timken K38X50X40FCH1 NTN L476549/L476510D+A CRAFT NF207 NKE NJ307-E-TVP3+HJ307-E SKF PCM 758050 E ISC F-683 Hyatt NU-230
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