Bearing

SKF ICOS oil sealed bearing unit

Bearing

Designation

ICOS-D1B01 TN9

Parameter	Symbol	Value
Bore	d	12 mm 0.4724 in
Outer diameter	D	32 mm 1.2598 in
Width	B	10 mm 0.3937 in
Total width	C	12.6 mm 0.4961 in
Limiting speed		14000 r/min
Mass		0.041 kg 0.0904 lb
Dynamic load rating	C	7.28 kN 1.6366 klbf
Static load rating	C0	3.1 kN 0.6969 klbf
Fatigue load limit	Pu	0.132 kN 0.0297 klbf
Inner ring outside diameter	d1	18.4 mm 0.7244 in
Outer ring inside diameter	D1	- -
Outer ring recess diameter	D2	27.4 mm 1.0787 in
Chamfer dimension	r1 min.	0.6 mm 0.0236 in
Chamfer dimension	r2 min.	0.6 mm 0.0236 in
Shaft shoulder diameter	da min.	16.2 mm 0.6378 in
Shaft shoulder diameter	da max.	18.4 mm 0.7244 in
Shaft shoulder diameter (seal side)	db min.	16.2 mm 0.6378 in
Shaft shoulder diameter (seal side)	db max	18 mm
Shaft shoulder diameter (seal side)	db max.	0.7087 in
Housing shoulder diameter	Da max.	27.8 mm 1.0945 in
Fillet radius	ra max.	0.6 mm 0.0236 in
Minimum load factor	kr	0.025
Calculation factor	f0	12

Technical and reference information about the record