Manufactured by PRS Bearings, the PXD200 is a precision PX 4-Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON KD200XP0, SILVERTHIN SD200XP0. Key dimensional parameters include a 508 mm bore diameter, a 533.4 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.
PXD200 - PX 4-Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON KD200XP0, SILVERTHIN SD200XP0 |
|---|---|
| Overview | |
| Basic Model | PXD200 |
| Weight | 1.746 kg |
| Dimensions | |
| Bore Dia (d, mm) | 508 mm |
| Bore Dia (d, in) | 20 in |
| Outer Dia (D, mm) | 533.4 mm |
| Outer Dia (D, in) | 21 in |
| Width (B, mm) | 12.7 mm |
| Width (B, in) | 0.5 in |
| Load Ratings | |
| Dynamic Load (Cr) | 24,616 kN |
| Static Load (Cor) | 62,364 kN |
| Dynamic Axial Load (Ca) | 43,014 kN |
| Static Axial Load (Coa) | 155,955 kN |
| Performance | |
| Limit Speed (rpm) | 590 rpm |
12.7 mm 533.4 mm 508 mm PXD200 Frequently Asked Questions about PXD200 PX 4-Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The PXD200 is engineered with an optimal strength-to-mass ratio. PRS Bearings ensures that the cross-sectional distribution provides maximum structural rigidity for its 24,616 dynamic load rating without introducing excessive rotational inertia.
Thanks to its robust 24,616 dynamic load capacity, the PRS Bearings PXD200 is highly sought after in mining, metallurgy, agricultural machinery, and heavy industrial gearboxes where operational reliability is paramount.
The PXD200 produced by PRS Bearings adheres to strict ISO standards with a bore diameter of 508 mm, an outer diameter of 533.4 mm, and a width of 12.7 mm. PRS Bearings utilizes advanced grinding technology to ensure a radial section wall thickness of 12.7 mm and a balanced D/d ratio of 1.05 for high-precision housing fits.
Engineered for heavy-duty endurance, the PRS Bearings PXD200 offers a dynamic load rating (Cr) of 24,616 and a static load rating (Cor) of 62,364. These ratings reflect PRS Bearings's commitment to using high-fatigue-strength materials for demanding radial and axial force environments.