d - 25.4 mm
D - 62 mm
T - 19.05 mm
d1 - - 45.8 mm
B - 20.638 mm
C - 14.288 mm
r1,2 - min. - 1.3 mm
r3,4 - min. - 1.3 mm
a - 13 mm
da - max. - 38 mm
db - min. - 30.5 mm
Da - min. - 54 mm
Da - max. - 55 mm
Db - min. - 58 mm
Ca - min. - 4 mm
Cb - min. - 4.5 mm
ra - max. - 0.8 mm
rb - max. - 1.3 mm
Basic dynamic load rating - C - 48.4 kN
Basic static load rating - C0 - 57 kN
Fatigue load limit - Pu - 6.2 kN
Reference speed - 8000 r/min
Limiting speed - 12000 r/min
Calculation factor - e - 0.35
Calculation factor - Y - 1.7
Calculation factor - Y0 - 0.9
Mass bearing - 0.31 kg
Hot number:DKF 7209 AC NTN 2320K+H2320 NACHI 54312 OKB 8126H OKB NKE 54215-MP NSK 6319ZZ KOYO 7940B AST ASTT90 19060 INA F-201939 FAG 30206 FAG GE-20ES-2RS FAG NJ-2220 SKF 19097 NOK BRBRT2 22 30 2
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