Manufactured by PRS Bearings, the PAC080 is a precision PA Angular Contact Ball Series. You may consider it as an interchangeable alternative and replacement for KAYDON KC080AR0, SILVERTHIN SC080AR0. Key dimensional parameters include a 203.2 mm bore diameter, a 222.25 mm outer diameter, and a 9.525 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.
PAC080 - PA Angular Contact Ball Series
Technical Specifications
| Direct Interchange | KAYDON KC080AR0, SILVERTHIN SC080AR0 |
|---|---|
| Overview | |
| Basic Model | PAC080 |
| Weight | 0.381 kg |
| Dimensions | |
| Bore Dia (d, mm) | 203.2 mm |
| Bore Dia (d, in) | 8 in |
| Outer Dia (D, mm) | 222.25 mm |
| Outer Dia (D, in) | 8.75 in |
| Width (B, mm) | 9.525 mm |
| Width (B, in) | 0.375 in |
| Load Ratings | |
| Dynamic Load (Cr) | 7,598 kN |
| Static Load (Cor) | 22,019 kN |
| Dynamic Axial Load (Ca) | 19,127 kN |
| Static Axial Load (Coa) | 63,521 kN |
| Performance | |
| Limit Speed (rpm) | 2,390 rpm |
PAC080 9.525 mm 222.25 mm 203.2 mm Frequently Asked Questions about PAC080 PA Angular Contact Ball Series
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes. As part of our B2B commitment, if a PAC080 experiences unexpected issues in the field, PRS Bearings engineers can perform detailed metallurgical and wear analysis to identify root causes and optimize your future setups.
The PAC080 utilizes high-purity bearing steel treated with PRS Bearings's advanced thermal processes. This creates a tough core that effectively absorbs shock loads while maintaining a highly wear-resistant surface on the raceways.
The L10 life of the PRS Bearings PAC080 is calculated based on its 7,598 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.
The PAC080 is manufactured by PRS Bearings using premium-grade bearing steel that undergoes rigorous quality control processes. The company adheres to international standards including ISO 9001 and IATF 16949, ensuring consistent material purity and structural integrity across all production batches.