d - 75 mm
D - 160 mm
B - 55 mm
C - 55 mm
b - 8,3 mm
d2 - 92,8 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
D1 - 135 mm
K - 4,5 mm
da min. - 87 mm
Da max. - 148 mm
ra max. - 2 mm
Weight - 5,55 Kg
Basic dynamic load rating (C) - 440 kN
Basic static load rating (C0) - 475 kN
Fatigue load limit (Pu) - 48
Reference speed - 3 200 r/min
Limiting speed - 4 300 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 7300 C/DF INA BK 2012 SKF 29234 SKF NU 413 OKB KOYO 22256R FAG 239/850-MB Timken 23691/23621 MRC 2204 STEYR 6009-Z RBC CRSB-32 FAG HMS-3072 SKF BD-21317 EK-AHX 317 MRC 5311UPG SKF SNW 8x1.1/4
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