Browse: 43

W 617/8/Deep groove ball bearing/

Product model W 617/8
d 8 mm
D 12 mm
B 2.5 mm
Limiting speed 63000 r/min
Reference speed 100000r/min r/min
d1 9.05mm
D1 10.9mm
Chamfer Dimension(r1,2) 0.15mm
Shaft shoulder diameter(da)min 9mm
Diameter of bearing seat shoulder(Da) 11mm
Chamfer radius of shaft or bearing seat(ra) 0.15mm
Fatigue load limit 0.006kN
Minimum load factor(kr) 0.015
Calculation coefficient(f0) 8.2
Mass bearing 0.0007kg