Manufactured by PRS Bearings, the PX12020 is a precision X Type Four Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for K12020XP0. Key dimensional parameters include a 120 mm bore diameter, a 160 mm outer diameter, and a 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.
PX12020 - X Type Four Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | K12020XP0 |
|---|---|
| Overview | |
| Basic Model | PX12020 |
| Weight | 1.01 kg |
| Dimensions | |
| Bore Dia (d, mm) | 120 mm |
| Outer Dia (D, mm) | 160 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 2,603 kN |
| Static Load (Cor) | 3,200 kN |
| Dynamic Axial Load (Ca) | 3,837 kN |
| Static Axial Load (Coa) | 7,999 kN |
160 mm 160 mm 120 mm 120 mm PX12020 Frequently Asked Questions about PX12020 X Type Four Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Absolutely. The PRS Bearings PX12020 is a drop-in replacement for international models like K12020XP0. It follows universal ISO dimensions, making it easy to upgrade your supply chain to PRS Bearings's high-quality standards.
PRS Bearings recommends storing the PX12020 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.
The PX12020 is engineered with an optimal strength-to-mass ratio. PRS Bearings ensures that the cross-sectional distribution provides maximum structural rigidity for its 2,603 dynamic load rating without introducing excessive rotational inertia.
PRS Bearings provides the PX12020 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.