Bearing

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

Bearing

Designation

6305-2ZNR

Parameter	Symbol	Value
Bore	d	25 mm 0.9843 in
Outer diameter	D	62 mm 2.4409 in
Width	B	17 mm 0.6693 in
Reference speed		24000 r/min
Limiting speed		13000 r/min
Mass		0.24 kg 0.5291 lb
Dynamic load rating	C	23.4 kN 5.2605 klbf
Static load rating	C0	11.6 kN 2.6078 klbf
Fatigue load limit	Pu	0.49 kN 0.1102 klbf
Snap ring		SP 62
Inner ring outside diameter	d1	36.6 mm 1.4409 in
Outer ring inside diameter	D1	- -
Outer ring recess diameter	D2	52.7 mm 2.0748 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.	32 mm 1.2598 in
Shaft shoulder diameter	da max.	36.5 mm 1.437 in
Housing shoulder diameter	Da max.	55 mm 2.1654 in
Fillet radius	ra max.	1 mm 0.0394 in
Minimum load factor	kr	0.03
Calculation factor	f0	12
Snap ring groove diameter	D3	59.61 mm 2.3469 in
Snap ring outside diameter	D4	67.7 mm 2.6654 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.	69 mm 2.7165 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