SKF W 618/4 R Deep Groove Ball Bearing

Details

Technical specification

DIMENSIONS

d		4 mm
D		9 mm
B		2.5 mm
d1		? 5.2 mm
D1		? 7.5 mm
D3		10.3 mm
C		0.6 mm
r1,2		min. 0.1 mm

ABUTMENT DIMENSIONS

da		min. 4.8 mm
ra		max. 0.1 mm

CALCULATION DATA

Basic dynamic load rating	C	0.364 kN
Basic static load rating	C0	0.114 kN
Fatigue load limit	Pu	0.005 kN
Reference speed		140000 r/min
Limiting speed		85000 r/min
Calculation factor	kr	0.02
Calculation factor	f0	6.5

MASS

Mass bearing		0.0007 kg