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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

6009

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
45 mm
1.7717 in
Outer diameterD
75 mm
2.9528 in
WidthB
16 mm
0.6299 in
Reference speed
20000 r/min
Limiting speed
12000 r/min
Mass
0.24 kg
0.5291 lb
Dynamic load ratingC
22.1 kN
4.9683 klbf
Static load ratingC0
14.6 kN
3.2822 klbf
Fatigue load limitPu
0.64 kN
0.1439 klbf
Inner ring outside diameterd1
54.7 mm
2.1535 in
Outer ring inside diameterD1
-
-
Inner ring recess diameterd2
-
-
Outer ring recess diameterD2
67.8 mm
2.6693 in
Chamfer dimensionr1 min.
1 mm
0.0394 in
Chamfer dimensionr2 min.
1 mm
0.0394 in
Shaft shoulder diameterda min.
51 mm
2.0079 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
69 mm
2.7165 in
Fillet radiusra max.
1 mm
0.0394 in
Minimum load factorkr
0.025
Calculation factorf0
15

Main information

Technical and reference information about the record

Brand
SKF
Category
Bearing
Product type
Single row deep groove ball bearing

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