d - 25 mm
D - 52 mm
B - 15 mm
d1 - - 36.1 mm
d2 - - 30.87 mm
D1 - - 41.57 mm
a - 24 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
da - min. - 30.6 mm
Da - max. - 46.4 mm
Db - max. - 47.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 14.8 kN
Basic static load rating - C0 - 9.3 kN
Fatigue load limit - Pu - 0.4 kN
Reference speed - 15000 r/min
Limiting speed - 15000 r/min
Calculation factor - kr - 0.095
Calculation factor - ka - 1.4
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 0.13 kg
Hot number:MRC 7228 B DKF 7001 AC/DB KOYO 22311 CC/W33 NACHI NJ 2204 TIMKEN EE420701/421450 OKB 12607E SNR 1307G15 SKF 29330E KOYO 53326U KOYO 6813-2RD ISO FL617/5 ZZ SKF NA 2203.2RSX NSK RNAFW354732 STEYR NJ-2212E NOK VB 38 50 5 NBR
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