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W 617/4 R/Deep groove ball bearing/

D3DD1dd1.JPG

Product model W 617/4 R
d 4 mm
D 7 mm
B 2 mm
Limiting speed 95000 r/min
d1 ≈4.75 mm
D1 ≈6.25 mm
D2 ≈6.25 mm
D3 8.2 mm
C 0.6 mm
Chamfer size (r1,2) min.0.1 mm
da min.4.6 mm
ra max.0.1 mm
Pu 0.003 kN
Reference speed 150 000 r/min
kr 0.015
f0 7.3