d - 220 mm
D - 270 mm
B - 50 mm
d1 - - 241 mm
D1 - - 250.5 mm
b1 - 7 mm
K - 4 mm
s - 4 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.5 mm
da - min. - 227 mm
das - 233 mm
Da - max. - 263 mm
ra - max. - 1.5 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 380 kN
Basic static load rating - C0 - 865 kN
Fatigue load limit - Pu - 85 kN
Reference speed - 1000 r/min
Limiting speed - 1200 r/min
Calculation factor - kr - 0.2
Mass bearing - 6.3 kg
Hot number:NTN RNA 6901 FAG N319E.M1 OKB SKF 3307ATN9 KOYO 787/772 KOYO LM67048/LM67010 KOYO KAX050 CX NJ28/500 KOYO NU318R SKF 6203 MRC 6219-R RBC GE-260C-2RS MRC 107-KRD SKF SSAFS 22538 x 7 NSK 6217-RZ
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