d - 530 mm
D - 780 mm
B - 250 mm
d2 - - 601 mm
D1 - - 687 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 6 mm
da - min. - 543 mm
Da - max. - 757 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 6973 kN
Basic static load rating - C0 - 13200 kN
Fatigue load limit - Pu - 830 kN
Reference speed - 400 r/min
Limiting speed - 670 r/min
Calculation factor - e - 0.28
Calculation factor - Y1 - 2.4
Calculation factor - Y2 - 3.6
Calculation factor - Y0 - 2.5
Weight - 405 kg
Hot number:NACHI 3208 A-2RS KOYO NJ230+HJ230 SIGMA 87607 AST GEC420HC IKO KT 354216 SKF NKS37 SKF 2218 INA 3811-2RS RIV 6220 BERLISS 93512 RBC MR-31 Torrington NJ-356 KOYO DG358028W2RSC4 SKF 32004 X NOK AS568-228-D
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