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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

61815

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
75 mm
2.9528 in
Outer diameterD
95 mm
3.7402 in
WidthB
10 mm
0.3937 in
Reference speed
14000 r/min
Limiting speed
8500 r/min
Mass
0.15 kg
0.3307 lb
Dynamic load ratingC
12.5 kN
2.8101 klbf
Static load ratingC0
10.8 kN
2.4279 klbf
Fatigue load limitPu
0.585 kN
0.1315 klbf
Inner ring outside diameterd1
81.7 mm
3.2165 in
Outer ring inside diameterD1
-
-
Inner ring recess diameterd2
-
-
Outer ring recess diameterD2
90.7 mm
3.5709 in
Chamfer dimensionr1 min.
1.3 mm
0.0512 in
Chamfer dimensionr2 min.
1.3 mm
0.0512 in
Shaft shoulder diameterda min.
79 mm
3.1102 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
91 mm
3.5827 in
Fillet radiusra max.
0.6 mm
0.0236 in
Minimum load factorkr
0.015
Calculation factorf0
13

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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