d - 420 mm
D - 650 mm
H - 140 mm
d1 - - 626 mm
D1 - - 520 mm
B - 49 mm
B1 - 135 mm
C - 67.5 mm
s - 235 mm
r1,2 - min. - 6 mm
da - min. - 535 mm
Da - max. - 580 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 3740 kN
Basic static load rating - C0 - 16000 kN
Fatigue load limit - Pu - 1290 kN
Reference speed - 500 r/min
Limiting speed - 900 r/min
Factor min. axial load - A - 24
Mass bearing - 170 kg
Hot number:KOYO 53413 U OKB 97960 OKB NSK 21313EAE4 NTN 33021U ISO 53308U+U308 FAG 713613050 NACHI BNH 012 CRAFT HK2010 SKF N 1020 KTNHA/SP NTN NU3340 RIV 51128 FAG NAO-50x78x20 SKF 33136 NSK 623-2Z
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