Browse: 46

D/W R4 R-2RS1/Deep groove ball bearing/

Product model D/W R4 R-2RS1
d 6.35 mm
D 15.875 mm
B 4.978 mm
Limiting speed 28000 r/min
d2 8.4mm
D2 13.8mm
D3 17.526mm
C 1.067mm
Chamfer Dimension(r1,2) 0.3mm
Shaft shoulder diameter(da)min 8mm
Shaft shoulder diameter(da)max 8.3mm
Chamfer radius of shaft or bearing seat(ra) 0.3mm
Fatigue load limit 0.014kN
Minimum load factor(kr) 0.02
Calculation coefficient(f0) 7.1
Mass bearing 0.0045kg