Manufactured by PRS Bearings, the XRB 13015 is a precision XRB Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RB13015. Key dimensional parameters include a 130 mm bore diameter, a 160 mm outer diameter, and a 15 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.
XRB 13015 - XRB Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RB13015 |
|---|---|
| Overview | |
| Basic Model | XRB 13015 |
| Weight | 0.72 kg |
| Dimensions | |
| Bore Dia (d, mm) | 130 mm |
| Outer Dia (D, mm) | 160 mm |
| Width (B, mm) | 15 mm |
| Roller Pitch Dia (Dpw) | 144.5 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 25 kN |
| Static Load (Cor) | 46.7 kN |
| Performance | |
| Double Seal (ds) | 137 mm |
| Double High-Performance Seal (Dh) | 152 mm |
130 mm 15 mm 137 mm 152 mm XRB 13015 Frequently Asked Questions about XRB 13015 XRB Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Depending on your thermal and fit requirements, PRS Bearings supplies the XRB 13015 in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.
Engineered for heavy-duty endurance, the PRS Bearings XRB 13015 offers a dynamic load rating (Cr) of 25 and a static load rating (Cor) of 46.7. These ratings reflect PRS Bearings's commitment to using high-fatigue-strength materials for demanding radial and axial force environments.
The XRB 13015 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 XRB 13015 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.