Manufactured by PRS Bearings, the PRD110 is a precision PR Radial Contact Ball Bearing. You may consider it as an interchangeable alternative and replacement for KAYDON KD110CP0, SILVERTHIN SD110CP0. Key dimensional parameters include a 279.4 mm bore diameter, a 304.8 mm outer diameter, and a 12.7 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.
PRD110 - PR Radial Contact Ball Bearing
Technical Specifications
| Direct Interchange | KAYDON KD110CP0, SILVERTHIN SD110CP0 |
|---|---|
| Overview | |
| Basic Model | PRD110 |
| Weight | 0.934 kg |
| Dimensions | |
| Bore Dia (d, mm) | 279.4 mm |
| Bore Dia (d, in) | 11 in |
| Outer Dia (D, mm) | 304.8 mm |
| Outer Dia (D, in) | 12 in |
| Width (B, mm) | 12.7 mm |
| Width (B, in) | 0.5 in |
| Load Ratings | |
| Dynamic Load (Cr) | 13,345 kN |
| Static Load (Cor) | 35,008 kN |
| Performance | |
| Limit Speed (rpm) | 1,740 rpm |
12.7 mm 304.8 mm 279.4 mm PRD110 Frequently Asked Questions about PRD110 PR Radial Contact Ball Bearing
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Engineered for heavy-duty endurance, the PRS Bearings PRD110 offers a dynamic load rating (Cr) of 13,345 and a static load rating (Cor) of 35,008. These ratings reflect PRS Bearings's commitment to using high-fatigue-strength materials for demanding radial and axial force environments.
The L10 life of the PRS Bearings PRD110 is calculated based on its 13,345 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.
Depending on your thermal and fit requirements, PRS Bearings supplies the PRD110 in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.
Absolutely. The precise manufacturing of the PRS Bearings PRD110 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.