Manufactured by PRS Bearings, the PAG400 is a precision PA Angular Contact Ball Series. You may consider it as an interchangeable alternative and replacement for KAYDON KG400AR0, SILVERTHIN SG400AR0. Key dimensional parameters include a 1016 mm bore diameter, a 1066.8 mm outer diameter, and a 25.4 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.
PAG400 - PA Angular Contact Ball Series
Technical Specifications
| Direct Interchange | KAYDON KG400AR0, SILVERTHIN SG400AR0 |
|---|---|
| Overview | |
| Basic Model | PAG400 |
| Weight | 13.971 kg |
| Dimensions | |
| Bore Dia (d, mm) | 1016 mm |
| Bore Dia (d, in) | 40 in |
| Outer Dia (D, mm) | 1066.8 mm |
| Outer Dia (D, in) | 42 in |
| Width (B, mm) | 25.4 mm |
| Width (B, in) | 1 in |
| Load Ratings | |
| Dynamic Load (Cr) | 85,197 kN |
| Static Load (Cor) | 345,716 kN |
| Dynamic Axial Load (Ca) | 246,609 kN |
| Static Axial Load (Coa) | 998,181 kN |
| Performance | |
| Limit Speed (rpm) | 490 rpm |
PAG400 25.4 mm 1066.8 mm 1016 mm Frequently Asked Questions about PAG400 PA Angular Contact Ball Series
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Thanks to its robust 85,197 dynamic load capacity, the PRS Bearings PAG400 is highly sought after in mining, metallurgy, agricultural machinery, and heavy industrial gearboxes where operational reliability is paramount.
The L10 life of the PRS Bearings PAG400 is calculated based on its 85,197 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 is a leading OEM partner. We offer bulk B2B pricing for the PAG400, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.
PRS Bearings provides a comprehensive B2B warranty for the PAG400 against manufacturing defects. Furthermore, our engineering team offers ongoing technical support to ensure the PA Angular Contact Ball Series operates optimally within your specific machinery.