| inside diameter: |
4.5000 in |
| bearing material: |
Steel |
| D |
5.1250 in |
| precision rating: |
ABEC 1 (ISO Class Normal) |
| B |
0.3125 in |
| cage material: |
Brass/Non-Metallic |
| internal clearance: |
C0 |
| maximum rpm: |
550 RPM |
| closure type: |
Double Seal |
| finish/coating: |
Uncoated |
| operating temperature range: |
-65 to +250 °F |
| outer ring width: |
5/16 in |
| radial dynamic load capacity: |
1165 lb |
| fillet radius: |
0.04 in |
| axial dynamic load capacity: |
1850 lb |
| series: |
JB |
| radial static load capacity: |
1950 lb |
| standards met: |
AISI 52100 |
| axial static load capacity: |
4880 lb |