d - 320 mm
D - 480 mm
B - 74 mm
d1 - - 370.15 mm
D1 - - 430.8 mm
r1,2 - min. - 4 mm
da - min. - 335 mm
Da - max. - 465 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 371 kN
Basic static load rating - C0 - 540 kN
Fatigue load limit - Pu - 11.4 kN
Reference speed - 2600 r/min
Limiting speed - 2200 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 16
Mass bearing - 46 kg
Hot number:NSK F 618/3 OKB 12506EA OKB 116120 OKB NSK 280TMP12 NSK 44BWKH09 KOYO 46T30234JR/97 SKF 71915 CE/P4AL FAG 713619420 CX HK2520 ISO HK253315 SKF (Old No.) BK-2030 FAG (Old No.) NKX-40 SKF IR 120x135x45 EGS NOK ODI 56 46 8
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