Manufactured by PRS Bearings, the PX15008UU is a precision X Type Four Point Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for 420. Key dimensional parameters include a 150 mm bore diameter, a 166 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.
PX15008UU - X Type Four Point Contact Ball Bearing
Technical Specifications
| Direct Interchange | 420 |
|---|---|
| Overview | |
| Basic Model | PX15008UU |
| Weight | 0.2 kg |
| Dimensions | |
| Bore Dia (d, mm) | 150 mm |
| Outer Dia (D, mm) | 166 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 846 kN |
| Static Load (Cor) | 1,565 kN |
| Dynamic Axial Load (Ca) | 1,329 kN |
| Static Axial Load (Coa) | 3,914 kN |
166 mm 166 mm 150 mm 150 mm PX15008UU Frequently Asked Questions about PX15008UU X Type Four Point Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
PRS Bearings recommends storing the PX15008UU 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.
Engineered for heavy-duty endurance, the PRS Bearings PX15008UU offers a dynamic load rating (Cr) of 846 and a static load rating (Cor) of 1,565. These ratings reflect PRS Bearings's commitment to using high-fatigue-strength materials for demanding radial and axial force environments.
Yes, beyond standard ISO specifications, PRS Bearings can produce the PX15008UU with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.
The standard PRS Bearings PX15008UU is designed for rigid configurations. For optimal performance, strict alignment of the 150 mm bore is critical, though PRS Bearings engineers can provide self-aligning bearing alternatives if your equipment is prone to deflection.