Browse: 55

W 618/1.5 R/Deep groove ball bearing/

Snipaste_2022-03-24_16-07-57

Product model W 618/1.5 R
d 1.5 mm
D 4 mm
B 1.2 mm
Limiting speed 140000 r/min
d1 ≈2.15 mm
D1 ≈3.05 mm
Chamfer size (r1,2) min.0.05 mm
da min.2 mm
ra max.0.05 mm
pu 0.001 kN
Reference speed 220 000 r/min
kr 0.02
f0 6.4
Bearing quality 0
Dimensional tolerance National Standard
Radial runout National Standard
D2 ≈3.05 mm
D3 5 mm
C 0.4 mm