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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

61928 MA

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
140 mm
5.5118 in
Outer diameterD
190 mm
7.4803 in
WidthB
24 mm
0.9449 in
Reference speed
7000 r/min
Limiting speed
5600 r/min
Mass
2 kg
4.4092 lb
Dynamic load ratingC
66.3 kN
14.9048 klbf
Static load ratingC0
72 kN
16.1862 klbf
Fatigue load limitPu
2.36 kN
0.5305 klbf
Inner ring outside diameterd1
156 mm
6.1417 in
Outer ring inside diameterD1
175 mm
6.8898 in
Inner ring recess diameterd2
-
-
Outer ring recess diameterD2
-
-
Chamfer dimensionr1 min.
1.5 mm
0.0591 in
Chamfer dimensionr2 min.
1.5 mm
0.0591 in
Shaft shoulder diameterda min.
147 mm
5.7874 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
183 mm
7.2047 in
Fillet radiusra max.
1.5 mm
0.0591 in
Minimum load factorkr
0.02
Calculation factorf0
17

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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