Manufactured by PRS Bearings, the XRA 16013 is a precision Ultra Thin XRA Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RA16013. Key dimensional parameters include a 160 mm bore diameter, a 186 mm outer diameter, and a 13 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.
XRA 16013 - Ultra Thin XRA Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RA16013 |
|---|---|
| Overview | |
| Basic Model | XRA 16013 |
| Weight | 0.59 kg |
| Dimensions | |
| Bore Dia (d, mm) | 160 mm |
| Outer Dia (D, mm) | 186 mm |
| Width (B, mm) | 13 mm |
| Roller Pitch Dia (Dpw) | 172 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 23.3 kN |
| Static Load (Cor) | 44.9 kN |
| Performance | |
| Double Seal (ds) | 165 mm |
| Double High-Performance Seal (Dh) | 179 mm |
XRA 16013 160 mm 186 mm 13 mm 165 mm 179 mm Frequently Asked Questions about XRA 16013 Ultra Thin XRA Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Every XRA 16013 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.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the XRA 16013 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Longevity of the PRS Bearings XRA 16013 is achieved through precise alignment and correct lubrication. The bearing's roller pitch diameter (Dpw: 172) plays a crucial role in load distribution and should be verified during maintenance. PRS Bearings also suggests regular monitoring of vibration levels to detect any signs of fatigue before they impact your production line.
The L10 life of the PRS Bearings XRA 16013 is calculated based on its 23.3 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.