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D/W R6/Deep groove ball bearing/

Product model D/W R6
d 9.525 mm
D 22.225 mm
B 5.558 mm
Limiting speed 45000 r/min
Reference speed 70000r/min r/min
d1 12.8mm
D1 18.7mm
Chamfer Dimension(r1,2) 0.4mm
Shaft shoulder diameter(da)min 12.1mm
Diameter of bearing seat shoulder(Da) 19.7mm
Chamfer radius of shaft or bearing seat(ra) 0.4mm
Fatigue load limit 0.048kN
Minimum load factor(kr) 0.025
Calculation coefficient(f0) 10.2
Mass bearing 0.0086kg