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608/Deep groove ball bearing/

Product model 608
d 8 mm
D 22 mm
B 7 mm
Limiting speed 48000 r/min
Reference speed 75000r/min r/min
d1 12.15mm
D2 19.2mm
Chamfer Dimension(r1,2) 0.3mm
Shaft shoulder diameter(da)min 10mm
Diameter of bearing seat shoulder(Da) 20mm
Chamfer radius of shaft or bearing seat(ra) 0.3mm
Fatigue load limit 0.057kN
Minimum load factor(kr) 0.025
Calculation coefficient(f0) 12
Mass bearing 0.012kg