Manufactured by PRS Bearings, the XRBC30040 is a precision XRBC Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for IKO CRBC30040. Key dimensional parameters include a 300 mm bore diameter, a 405 mm outer diameter, and a 40 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.
XRBC30040 - XRBC Crossed Roller Bearings
Technical Specifications
| Direct Interchange | IKO CRBC30040 |
|---|---|
| Overview | |
| Basic Model | XRBC30040 |
| Weight | 17.2 kg |
| Dimensions | |
| Bore Dia (d, mm) | 300 mm |
| Outer Dia (D, mm) | 405 mm |
| Width (B, mm) | 40 mm |
| Roller Pitch Dia (Dpw) | 351 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 212 kN |
| Static Load (Cor) | 409 kN |
| Performance | |
| Double Seal (ds) | 321 mm |
| Double High-Performance Seal (Dh) | 381 mm |
XRBC30040 300 mm 405 mm 40 mm 321 mm 381 mm Frequently Asked Questions about XRBC30040 XRBC Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes, beyond standard ISO specifications, PRS Bearings can produce the XRBC30040 with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.
PRS Bearings provides a comprehensive B2B warranty for the XRBC30040 against manufacturing defects. Furthermore, our engineering team offers ongoing technical support to ensure the XRBC Crossed Roller Bearings operates optimally within your specific machinery.
The standard PRS Bearings XRBC30040 is designed for rigid configurations. For optimal performance, strict alignment of the 300 mm bore is critical, though PRS Bearings engineers can provide self-aligning bearing alternatives if your equipment is prone to deflection.
Every PRS Bearings XRBC30040 is treated with premium rust-preventative oil and vacuum-sealed or wrapped in VCI paper. This guarantees that the 300 mm bore and 405 mm outer surfaces remain pristine during overseas transit.