Manufactured by PRS Bearings, the PX080UU is a precision PX Sealed 4-Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON JU080XP0, SILVERTHIN JSU080XP0. Key dimensional parameters include a 203.2 mm bore diameter, a 222.25 mm outer diameter, and a 12.7 mm overall width. With matching boundary dimensions, this component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
PX080UU - PX Sealed 4-Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON JU080XP0, SILVERTHIN JSU080XP0 |
|---|---|
| Overview | |
| Basic Model | PX080UU |
| Weight | 0.481 kg |
| Dimensions | |
| Bore Dia (d, mm) | 203.2 mm |
| Bore Dia (d, in) | 8 in |
| Outer Dia (D, mm) | 222.25 mm |
| Outer Dia (D, in) | 8.75 in |
| Width (B, mm) | 12.7 mm |
| Width (B, in) | 0.5 in |
| Load Ratings | |
| Dynamic Load (Cr) | 9,260 kN |
| Static Load (Cor) | 17,930 kN |
| Dynamic Axial Load (Ca) | 15,840 kN |
| Static Axial Load (Coa) | 44,790 kN |
| Performance | |
| Limit Speed (rpm) | 310 rpm |
12.7 mm 222.25 mm 203.2 mm PX080UU Frequently Asked Questions about PX080UU PX Sealed 4-Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PX080UU are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
PRS Bearings recommends storing the PX080UU in its original packaging in a clean, low-vibration warehouse. Maintaining a relative humidity below 60% and a stable room temperature ensures maximum shelf life.
PRS Bearings provides the PX080UU with various cage options including high-strength pressed steel, machined brass for high-vibration tasks, or reinforced polymers for the quietest operation in precision machinery.
Depending on your thermal and fit requirements, PRS Bearings supplies the PX080UU in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.