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SKF W 619/3 R-2Z Deep Groove Ball Bearings

BRAND : SKF

Technical specification

Details

Technical specification

DIMENSIONS

d
3 mm
D
8 mm
B
3 mm
d1
? 5 mm
D2
? 7.4 mm
D3
9.2 mm
C
0.6 mm
r1,2
min. 0.15 mm

ABUTMENT DIMENSIONS

da
min. 3.8 mm
da
max. 4.9 mm
ra
max. 0.15 mm

CALCULATION DATA

Basic dynamic load ratingC
0.225 kN
Basic static load ratingC0
0.072 kN
Fatigue load limitPu
0.003 kN
Reference speed
150000 r/min
Limiting speed
75000 r/min
Calculation factorkr
0.025
Calculation factorf0
7.2

MASS

Mass bearing
0.000713 kg