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W 617/3 R/Deep groove ball bearing/

D3

Product model W 617/3 R
d 2 mm
D 6 mm
B 2 mm
Limiting speed 110000 r/min
d1 ≈3.7 mm
D1 ≈4.9 mm
D2 ≈4.9 mm
D3 7.2 mm
C 0.6 mm
Chamfer size (r1,2) min.0.1 mm
da min.3.6 mm
ra max.0.1 mm
Pu 0.002 kN
Reference speed 170 000 r/min
kr 0.015
f0 7.1
Radial runout National Standard
Dimensional tolerance National Standard