d - 280 mm
D - 500 mm
B - 80 mm
d1 - - 367.7 mm
d2 - - 328.07 mm
D1 - - 417.7 mm
a - 204 mm
r1,2 - min. - 5 mm
r3,4 - min. - 2 mm
da - min. - 300 mm
Da - max. - 480 mm
Db - max. - 489 mm
ra - max. - 4 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 507 kN
Basic static load rating - C0 - 830 kN
Fatigue load limit - Pu - 17.6 kN
Reference speed - 1400 r/min
Limiting speed - 1400 r/min
Calculation factor - kr - 0.08
Calculation factor - ka - 1.2
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 - 67.5 kg
Hot number:MRC 7000 C/DF SNR 1312K+H312 OKB 42726KQT ZEN 6217-2RS KOYO BTM2526 FAG HSS7004-E-T-P4S CX NJ30/600 SKF PCM 252825 M NTN SC4405 SKF EW-1/4 FAG NU-238 MRC 314S SKF 7012 CE/P4A NSK 618/560 KOYO 6415
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