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618/1500 TN/Deep groove ball bearing/

Product model 618/1500 TN
d 1500 mm
D 1820 mm
B 140 mm
Limiting speed 240 r/min
Reference speed 380r/min r/min
d1 1606.7mm
D1 1712mm
Chamfer Dimension(r1,2) 7.5mm
Shaft shoulder diameter(da)min 1528mm
Diameter of bearing seat shoulder(Da) 1792mm
Chamfer radius of shaft or bearing seat(ra) 6mm
Fatigue load limit 43kN
Minimum load factor(kr) 0.015
Calculation coefficient(f0) 17.6
Mass bearing 638kg