Bearing

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

Bearing

Designation

6208-ZNR

Parameter	Symbol	Value
Bore	d	40 mm 1.5748 in
Outer diameter	D	80 mm 3.1496 in
Width	B	18 mm 0.7087 in
Reference speed		18000 r/min
Limiting speed		9000 r/min
Mass		0.39 kg 0.8598 lb
Dynamic load rating	C	32.5 kN 7.3063 klbf
Static load rating	C0	19 kN 4.2714 klbf
Fatigue load limit	Pu	0.8 kN 0.1798 klbf
Snap ring		SP 80
Inner ring outside diameter	d1	52.6 mm 2.0709 in
Outer ring inside diameter	D1	- -
Outer ring recess diameter	D2	69.8 mm 2.748 in
Chamfer dimension	r1 min.	1.1 mm 0.0433 in
Chamfer dimension	r2 min.	1.1 mm 0.0433 in
Shaft shoulder diameter	da min.	47 mm 1.8504 in
Shaft shoulder diameter	da max.	52 mm 2.0472 in
Housing shoulder diameter	Da max.	73 mm 2.874 in
Fillet radius	ra max.	1 mm 0.0394 in
Minimum load factor	kr	0.025
Calculation factor	f0	14
Snap ring groove diameter	D3	76.81 mm 3.024 in
Snap ring outside diameter	D4	86.6 mm 3.4095 in
Snap ring groove width	b	1.9 mm 0.0748 in
Snap ring width	f	1.7 mm 0.0669 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.	88 mm 3.4646 in
Housing snap ring groove width	ba min.	2.2 mm 0.0866 in
Distance from bearing side face to housing snap ring groove	Ca max.	4.98 mm 0.1961 in

Technical and reference information about the record