Manufactured by PRS Bearings, the XRBC3010 is a precision XRBC Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for IKO CRBC3010. 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.
XRBC3010 - XRBC Crossed Roller Bearings
Technical Specifications
| Direct Interchange | IKO CRBC3010 |
|---|---|
| Overview | |
| Basic Model | XRBC3010 |
| 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) | 39 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 7.35 kN |
| Static Load (Cor) | 8.36 kN |
| Performance | |
| Double Seal (ds) | 34 mm |
| Double High-Performance Seal (Dh) | 44 mm |
XRBC3010 30 mm 55 mm 10 mm 34 mm 44 mm Frequently Asked Questions about XRBC3010 XRBC Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The XRBC3010 produced by PRS Bearings adheres to strict ISO standards with a bore diameter of 30 mm, an outer diameter of 55 mm, and a width of 10 mm. PRS Bearings utilizes advanced grinding technology to ensure a radial section wall thickness of 12.5 mm and a balanced D/d ratio of 1.83 for high-precision housing fits.
To maximize the performance of the XRBC3010, 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.
The PRS Bearings XRBC3010 features precision-machined corner chamfers designed to facilitate easier mounting. These ISO-standard chamfers ensure that the XRBC Crossed Roller Bearings fits snugly against shaft shoulders, preventing stress concentration at the 30 mm bore interface.
Absolutely. The precise manufacturing of the PRS Bearings XRBC3010 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.