Manufactured by PRS Bearings, the XRC24028 is a precision XRC Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for INA 300. Key dimensional parameters include a 240 mm bore diameter, a 300 mm outer diameter, and a 28 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.
XRC24028 - XRC Crossed Roller Bearings
Technical Specifications
| Direct Interchange | INA 300 |
|---|---|
| Overview | |
| Basic Model | XRC24028 |
| Weight | 95 kg |
| Dimensions | |
| Bore Dia (d, mm) | 240 mm |
| Outer Dia (D, mm) | 300 mm |
| Width (B, mm) | 28 mm |
| Roller Pitch Dia (Dpw) | 270 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 149 kN |
| Static Load (Cor) | 612 kN |
| Performance | |
| Double Seal (ds) | 269.2 mm |
| Double High-Performance Seal (Dh) | 270.8 mm |
300 mm 28 mm 240 mm XRC24028 Frequently Asked Questions about XRC24028 XRC Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The XRC24028 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.
Depending on your thermal and fit requirements, PRS Bearings supplies the XRC24028 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 XRC24028 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.
The standard PRS Bearings XRC24028 is designed for rigid configurations. For optimal performance, strict alignment of the 240 mm bore is critical, though PRS Bearings engineers can provide self-aligning bearing alternatives if your equipment is prone to deflection.