d - 31.75 mm
D - 62 mm
T - 18.161 mm
d1 - - 45.79 mm
B - 19.05 mm
C - 14.288 mm
r1,2 - min. - 3.6 mm
r3,4 - min. - 1.3 mm
a - 13 mm
da - max. - 38 mm
db - min. - 44 mm
Da - min. - 54 mm
Da - max. - 55 mm
Db - min. - 58 mm
Ca - min. - 4 mm
Cb - min. - 3.5 mm
ra - max. - 3.8 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 - 0.243 kg
Hot number:NTN 7230 AC/DT KOYO 23034 CCK/W33 NTN UKFU 319+H2319 NSK 6009DDU OKB B2420 NTN 23192BK SNFA HB50 /S/NS 7CE3 ISB HM801346/310 FBJ JM720249/JM720210 INA SL183005 NTN TMB301JR2 FAF 5306 NTN 634-2RS SKF (Old No.) HK-3018-RS SKF FSAF 1517 x 2.13/16 TLC
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