Manufactured by PRS Bearings, the PA25013 is a precision Metric Series Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON K25013AR0. Key dimensional parameters include a 250 mm bore diameter, a 276 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.
PA25013 - Metric Series Bearing
Technical Specifications
| Direct Interchange | KAYDON K25013AR0 |
|---|---|
| Overview | |
| Basic Model | PA25013 |
| Weight | 0.76 kg |
| Dimensions | |
| Bore Dia (d, mm) | 250 mm |
| Outer Dia (D, mm) | 276 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 1659 kN |
| Static Load (Cor) | 4590 kN |
| Dynamic Axial Load (Ca) | 4100 kN |
| Static Axial Load (Coa) | 13251 kN |
276 mm 250 mm PA25013 Frequently Asked Questions about PA25013 Metric Series Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Every PRS Bearings PA25013 is treated with premium rust-preventative oil and vacuum-sealed or wrapped in VCI paper. This guarantees that the 250 mm bore and 276 mm outer surfaces remain pristine during overseas transit.
Every PA25013 batch undergoes 100% automated vibration and noise testing at the PRS Bearings factory. We guarantee compliance with Z1/V1 standards, with premium Z3/V3 options available for high-end electric motors.
The PA25013 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 standard PA25013 from PRS Bearings is heat-stabilized for temperatures up to 120°C. For extreme heat applications, PRS Bearings offers custom S1 or S2 stabilization treatments to ensure the component maintains its 250 mm x 276 mm dimensions without warping.