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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

6048

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
240 mm
9.4488 in
Outer diameterD
360 mm
14.1732 in
WidthB
56 mm
2.2047 in
Reference speed
3600 r/min
Limiting speed
2200 r/min
Mass
17 kg
37.4785 lb
Dynamic load ratingC
255 kN
57.3263 klbf
Static load ratingC0
315 kN
70.8148 klbf
Fatigue load limitPu
7.8 kN
1.7535 klbf
Inner ring outside diameterd1
277 mm
10.9055 in
Outer ring inside diameterD1
322 mm
12.6772 in
Inner ring recess diameterd2
-
-
Outer ring recess diameterD2
-
-
Chamfer dimensionr1 min.
3 mm
0.1181 in
Chamfer dimensionr2 min.
3 mm
0.1181 in
Shaft shoulder diameterda min.
253 mm
9.9606 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
347 mm
13.6614 in
Fillet radiusra max.
2.5 mm
0.0984 in
Minimum load factorkr
0.025
Calculation factorf0
16

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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