Manufactured by PRS Bearings, the PXF200 is a precision PX 4-Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON KF200XP0, SILVERTHIN SF200XP0. Key dimensional parameters include a 508 mm bore diameter, a 546.1 mm outer diameter, and a 19.05 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.
PXF200 - PX 4-Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON KF200XP0, SILVERTHIN SF200XP0 |
|---|---|
| Overview | |
| Basic Model | PXF200 |
| Weight | 4.037 kg |
| Dimensions | |
| Bore Dia (d, mm) | 508 mm |
| Bore Dia (d, in) | 20 in |
| Outer Dia (D, mm) | 546.1 mm |
| Outer Dia (D, in) | 21.5 in |
| Width (B, mm) | 19.05 mm |
| Width (B, in) | 0.75 in |
| Load Ratings | |
| Dynamic Load (Cr) | 47,160 kN |
| Static Load (Cor) | 104,177 kN |
| Dynamic Axial Load (Ca) | 81,180 kN |
| Static Axial Load (Coa) | 260,221 kN |
| Performance | |
| Limit Speed (rpm) | 580 rpm |
19.05 mm 546.1 mm 508 mm PXF200 Frequently Asked Questions about PXF200 PX 4-Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Absolutely. The PRS Bearings PXF200 is a drop-in replacement for international models like KAYDON KF200XP0, SILVERTHIN SF200XP0. It follows universal ISO dimensions, making it easy to upgrade your supply chain to PRS Bearings's high-quality standards.
Yes, while the standard PRS Bearings PXF200 meets ISO P0 (ABEC-1) levels, PRS Bearings also manufactures high-precision variants in P6 (ABEC-3) and P5 (ABEC-5) for applications requiring minimal runout and extreme rotational accuracy.
Certainly. While the standard PXF200 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, PRS Bearings is a leading OEM partner. We offer bulk B2B pricing for the PXF200, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.