Manufactured by PRS Bearings, the PXF080 is a precision PX 4-Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON KF080XP0, SILVERTHIN SF080XP0. Key dimensional parameters include a 203.2 mm bore diameter, a 241.3 mm outer diameter, and a 19.505 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.
PXF080 - PX 4-Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON KF080XP0, SILVERTHIN SF080XP0 |
|---|---|
| Overview | |
| Basic Model | PXF080 |
| Weight | 1.588 kg |
| Dimensions | |
| Bore Dia (d, mm) | 203.2 mm |
| Bore Dia (d, in) | 8 in |
| Outer Dia (D, mm) | 241.3 mm |
| Outer Dia (D, in) | 9.5 in |
| Width (B, mm) | 19.505 mm |
| Width (B, in) | 0.75 in |
| Load Ratings | |
| Dynamic Load (Cr) | 29,069 kN |
| Static Load (Cor) | 43,948 kN |
| Dynamic Axial Load (Ca) | 45,639 kN |
| Static Axial Load (Coa) | 109,827 kN |
| Performance | |
| Limit Speed (rpm) | 1,370 rpm |
19.505 mm 241.3 mm 203.2 mm PXF080 Frequently Asked Questions about PXF080 PX 4-Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The L10 life of the PRS Bearings PXF080 is calculated based on its 29,069 dynamic capacity and your specific application loads. By maintaining clean operating conditions and using PRS Bearings's recommended lubrication, users can expect significantly extended service intervals.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PXF080 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Certainly. While the standard PXF080 is pre-filled with high-grade industrial lubricant, PRS Bearings can provide custom fills, including food-grade (NSF H1), high-temperature, or extreme-pressure greases tailored to your operational needs.
Yes. Through optimized internal geometry and precision honing, PRS Bearings minimizes the rolling friction of the PXF080. This lowers operating temperatures and power consumption, particularly when running near its 1,370 RPM threshold.