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Bearing

SKF Single row deep groove ball bearing

Bearing

Designation

618/710 MA

21
SKF Single row deep groove ball bearing
ParameterSymbolValue
Bored
710 mm
27.9528 in
Outer diameterD
870 mm
34.252 in
WidthB
74 mm
2.9134 in
Reference speed
1200 r/min
Limiting speed
1000 r/min
Mass
93.5 kg
206.132 lb
Dynamic load ratingC
475 kN
106.7843 klbf
Static load ratingC0
1100 kN
247.2899 klbf
Fatigue load limitPu
16.6 kN
3.7318 klbf
Inner ring outside diameterd1
761 mm
29.9606 in
Outer ring inside diameterD1
818 mm
32.2047 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.
725 mm
28.5433 in
Shaft shoulder diameterda max.
-
-
Housing shoulder diameterDa max.
855 mm
33.6614 in
Fillet radiusra max.
3 mm
0.1181 in
Minimum load factorkr
0.015
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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