Part Number |
KC040AR0 |
LILY Part No. |
LKC040AR0 |
System of Measurement |
Inch |
Bearing Type |
Ball |
For Load Direction |
Angular Contact |
Construction |
Single Row |
Seal Type |
Open |
Series |
KC 3/8" x 3/8" |
Bore Dia |
4" |
Bore Dia Tolerance |
-0.0008"– 0" |
Outer Dia |
4.75" |
Outer Dia Tolerance |
-0.0006"– 0" |
Width |
0.375" |
Width Tolerance |
+.000 –.005" |
Land dia.L1 |
4.277" |
Land dia.L2 |
4.473" |
C'Bore dia.L3 |
4.554" |
Ring Material |
52100 Chrome Steel |
Ball Material |
52100 Chrome steel |
Cage Material |
Brass |
Dynamic Radial Load |
1153 lbs |
ISO radial |
2,520 Ibs |
Static Radial Load |
2550 lbs |
Static Thrust |
2770 lbs |
Static Moment |
7360 lbs |
Lubrication |
Lubricated |
Shaft Mount Type |
Press Fit |
Temperature Range |
-30°C to 110 °C |
ABEC Rating |
ABEC-1 |
Radial Clearance |
0.0000 – 0.0005" |
RoHS |
Compliant |
Weight |
0.44 lbs |
Contact Angle |
30° |
1 ISO Radial ratings are calculated per ISO 281:1990. They are included for comparison only.
INTERCHANGE
The LILY bearing part series KC040AR0 is a potential replacement for these common bearing part numbers.