Bearing

SKF Single row deep groove ball bearing with a snap ring groove

Bearing

Designation

6310 NR

Parameter	Symbol	Value
Bore	d	50 mm 1.9685 in
Outer diameter	D	110 mm 4.3307 in
Width	B	27 mm 1.063 in
Reference speed		13000 r/min
Limiting speed		8500 r/min
Mass		1.1 kg 2.4251 lb
Dynamic load rating	C	65 kN 14.6126 klbf
Static load rating	C0	38 kN 8.5427 klbf
Fatigue load limit	Pu	1.6 kN 0.3597 klbf
Snap ring		SP 110
Inner ring outside diameter	d1	68.7 mm 2.7047 in
Outer ring inside diameter	D1	- -
Outer ring recess diameter	D2	95.2 mm 3.748 in
Chamfer dimension	r1 min.	2 mm 0.0787 in
Chamfer dimension	r2 min.	2 mm 0.0787 in
Shaft shoulder diameter	da min.	61 mm 2.4016 in
Shaft shoulder diameter	da max.	- -
Housing shoulder diameter	Da max.	99 mm 3.8976 in
Fillet radius	ra max.	2 mm 0.0787 in
Minimum load factor	kr	0.03
Calculation factor	f0	13
Snap ring groove diameter	D3	106.81 mm 4.2051 in
Snap ring outside diameter	D4	116.6 mm 4.5906 in
Snap ring groove width	b	2.7 mm 0.1063 in
Snap ring width	f	2.46 mm 0.0969 in
Distance from outer ring side face to snap ring groove	C	3.28 mm 0.1291 in
Snap ring groove fillet radius	r0 max.	0.6 mm 0.0236 in
Housing abutment diameter for bearing with snap ring	Db min.	118 mm 4.6457 in
Housing snap ring groove width	ba min.	3 mm 0.1181 in
Distance from bearing side face to housing snap ring groove	Ca max.	5.74 mm 0.226 in

Technical and reference information about the record