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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

6330

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
150 mm
5.9055 in
Outer diameterD
320 mm
12.5984 in
WidthB
65 mm
2.5591 in
Reference speed
4300 r/min
Limiting speed
2800 r/min
Mass
23 kg
50.7063 lb
Dynamic load ratingC
276 kN
62.0473 klbf
Static load ratingC0
285 kN
64.0706 klbf
Fatigue load limitPu
7.8 kN
1.7535 klbf
Inner ring outside diameterd1
205 mm
8.0709 in
Outer ring inside diameterD1
264 mm
10.3937 in
Inner ring recess diameterd2
-
-
Outer ring recess diameterD2
-
-
Chamfer dimensionr1 min.
4 mm
0.1575 in
Chamfer dimensionr2 min.
4 mm
0.1575 in
Shaft shoulder diameterda min.
167 mm
6.5748 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
303 mm
11.9291 in
Fillet radiusra max.
3 mm
0.1181 in
Minimum load factorkr
0.03
Calculation factorf0
14

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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