d - 400 mm
D - 720 mm
B - 256 mm
C - 256 mm
b - 22,3 mm
d2 - 500 mm
r1 min. - 6 mm
r2 min. - 6 mm
D1 - 615 mm
K - 12 mm
da min. - 426 mm
Da max. - 694 mm
ra max. - 5 mm
Weight - 450 Kg
Basic dynamic load rating (C) - 6550 kN
Basic static load rating (C0) - 10400 kN
Fatigue load limit (Pu) - 680
Reference speed - 480 r/min
Limiting speed - 670 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,8
Calculation factor (Y1) - 1,9
Calculation factor (Y2) - 2,9
Hot number:NTN K12×15×10 SKF HK 4520 OKB 502215EH OKB 97514E OKB NACHI 1215 KOYO 3NCHAR011CA KOYO 46T090804 NBS 89316TN SNFA HX95 /S/NS 7CE3 NBS KB4080 SKF K89322M NSK NA6908 NACHI UCF203 FAG MB-1
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