Manufactured by PRS Bearings, the XRE3010 is a precision XRE Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RE3010. Key dimensional parameters include a 30 mm bore diameter, a 55 mm outer diameter, and a 10 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.
XRE3010 - XRE Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RE3010 |
|---|---|
| Overview | |
| Basic Model | XRE3010 |
| Weight | 0.12 kg |
| Dimensions | |
| Bore Dia (d, mm) | 30 mm |
| Outer Dia (D, mm) | 55 mm |
| Width (B, mm) | 10 mm |
| Roller Pitch Dia (Dpw) | 43.5 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 7.35 kN |
| Static Load (Cor) | 8.36 kN |
| Performance | |
| Double Seal (ds) | 37 mm |
| Double High-Performance Seal (Dh) | 47 mm |
XRE3010 30 mm 55 mm 47 mm 10 mm Frequently Asked Questions about XRE3010 XRE Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The XRE3010 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.
Yes, while the standard PRS Bearings XRE3010 meets ISO P0 (ABEC-1) levels, PRS Bearings also manufactures high-precision variants in P6 (ABEC-3) and P5 (ABEC-5) for applications requiring minimal runout and extreme rotational accuracy.
The PRS Bearings XRE3010 features precision-machined corner chamfers designed to facilitate easier mounting. These ISO-standard chamfers ensure that the XRE Crossed Roller Bearings fits snugly against shaft shoulders, preventing stress concentration at the 30 mm bore interface.
To maximize the performance of the XRE3010, PRS Bearings technical engineers suggest a shaft fit of k5/m5 for its 30 mm bore. For the 55 mm outer diameter, an H7 or J7 housing tolerance is ideal to accommodate thermal expansion while maintaining PRS Bearings's signature operational stability.