KB040XP0 Open Thin Section Bearing Type X- Four-Point Contact
Dentification of thin section bearing KB040XP0
K：Material AISI52100_no seals or shields
B：Series standard cross section_open bearings
040：Inch Size ( bearing bore 4.000 inch )
X: Bearing Type_four point contact
P: Separator_standard one piece formed ring with snap over pockets
0: Precision_kaydon precision class 1 per ABEC 1F
Part number comparison
| KAYDON | FIJ | INA | NSK | SSB | SILVER |
| KB040XP0 | KB040XP0*FIJ | CSXB040 | NBX10107 | RB040XP0 | SB040XP0 |
Specifications of thin section bearing KB040XP0
| Inner Diameter (d) | 4.000″ |
| Inner Diameter Tolerance | -0.0008″- 0″ |
| For Housing ID | 4.625″ |
| Outer Diameter (D) | 4.625″ |
| Outer Diameter Tolerance | -0.0006″- 0″ |
| Width (B) | 0.3125″ |
| Width Tolerance | +.000 –.005″ |
| Bearing type | Four Point contact ball |
| Contact Angle | – |
| Seal Type | Open |
| Cross Section | 5/16″ x 5/16″ |
| Weight(lbs) | 0.300 |
| Internal clearance | C0 |
| Operating temperature range | -65 to +250 °F |
| Radial dynamic load capacity | 1091 lbf |
| Radial static load capacity | 1750 lbf |
| Axial dynamic load capacity | 2210 lbf |
| Axial static load capacity | 4370 lbf |
| Bearing material | AISI 52100 |
| Ring material | AISI 52100 |
| Separator material | Brass/Composite |
| Separator type | Circular Pocket |
| Maximum rpm | 2780 rpm |
| Bearings designation | Request by email |
