Manufactured by PRS Bearings, the XRT230-NF is a precision XRT Series Crossed Tapered Roller Bearings. You may consider it as an interchangeable alternative and replacement for Timken XR836050, NACHI 600XRN83. Key dimensional parameters include a 600 mm bore diameter, a 830 mm outer diameter, and a 80 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.
XRT230-NF - XRT Series Crossed Tapered Roller Bearings
Technical Specifications
| Direct Interchange | Timken XR836050, NACHI 600XRN83 |
|---|---|
| Overview | |
| Basic Model | XRT230-NF |
| Weight | 148 kg |
| Dimensions | |
| Bore Dia (d, mm) | 600 mm |
| Outer Dia (D, mm) | 830 mm |
| Width (B, mm) | 80 mm |
| Chamfer (r, mm) | 6.4 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 680 kN |
| Static Load (Cor) | 1460 kN |
| Dynamic Axial Load (Ca) | 820 kN |
| Static Axial Load (Coa) | 2870 kN |
| Performance | |
| Limit Speed (rpm) | 300 rpm |
830 mm 830 mm 830 mm 830 mm 600 mm 600 mm 600 mm 600 mm XRT230-NF 80 mm 80 mm 80 mm 80 mm 80 mm 80 mm 80 mm 80 mm Frequently Asked Questions about XRT230-NF XRT Series Crossed Tapered Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The standard XRT230-NF 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 600 mm x 830 mm dimensions without warping.
Depending on your thermal and fit requirements, PRS Bearings supplies the XRT230-NF in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.
The L10 life of the PRS Bearings XRT230-NF is calculated based on its 680 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.
The standard PRS Bearings XRT230-NF is designed for rigid configurations. For optimal performance, strict alignment of the 600 mm bore is critical, though PRS Bearings engineers can provide self-aligning bearing alternatives if your equipment is prone to deflection.