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D/W R1810 R/Deep groove ball bearing/

Product model D/W R1810 R
d 7.938 mm
D 12.7 mm
B 3.967 mm
Limiting speed 63000 r/min
Reference speed 100000r/min r/min
d2 9mm
D2 11.55mm
D3 13.894mm
C 0.787mm
Chamfer Dimension(r1,2) 0.15mm
Shaft shoulder diameter(da)min 8.9mm
Chamfer radius of shaft or bearing seat(ra) 0.15mm
Fatigue load limit 0.006kN
Minimum load factor(kr) 0.015
Calculation coefficient(f0) 8.3
Mass bearing 0.0015kg