d - 179.934 mm
D - 265.112 mm
T - 51.595 mm
d1 - - 216.6 mm
B - 57.15 mm
C - 38.895 mm
r1,2 - min. - 3.3 mm
r3,4 - min. - 3.3 mm
a - 47 mm
da - max. - 196 mm
db - min. - 193 mm
Da - min. - 240 mm
Da - max. - 253 mm
Db - min. - 251 mm
Ca - min. - 9 mm
Cb - min. - 12.5 mm
ra - max. - 3.1 mm
rb - max. - 3.1 mm
Basic dynamic load rating - C - 495 kN
Basic static load rating - C0 - 880 kN
Fatigue load limit - Pu - 85 kN
Reference speed - 1700 r/min
Limiting speed - 2400 r/min
Calculation factor - e - 0.33
Calculation factor - Y - 1.8
Calculation factor - Y0 - 1
Mass bearing - 9.381 kg
Hot number:FAG 7012 C/DT NTN 7200 B/DT NSK NU 2244 TIMKEN HH224349/HH224310 OKB 3053156 OKB 116311 KBC 31594/31520 KOYO 78238/78537 MPZ K19,3x25,3x19,8TN Timken HM252344/HM252310CD+HM252343XB NTN NA6919R ISO NK18/20 SNR UKC317H SKF HMS-3088 GMN HYSM608CTAUP
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