Manufactured by PRS Bearings, the XRBC25030 is a precision XRBC Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for IKO CRBC25030. Key dimensional parameters include a 250 mm bore diameter, a 330 mm outer diameter, and a 30 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.
XRBC25030 - XRBC Crossed Roller Bearings
Technical Specifications
| Direct Interchange | IKO CRBC25030 |
|---|---|
| Overview | |
| Basic Model | XRBC25030 |
| Weight | 8.1 kg |
| Dimensions | |
| Bore Dia (d, mm) | 250 mm |
| Outer Dia (D, mm) | 330 mm |
| Width (B, mm) | 30 mm |
| Roller Pitch Dia (Dpw) | 287.5 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 126 kN |
| Static Load (Cor) | 244 kN |
| Performance | |
| Double Seal (ds) | 265 mm |
| Double High-Performance Seal (Dh) | 310 mm |
XRBC25030 250 mm 330 mm 30 mm 265 mm 310 mm Frequently Asked Questions about XRBC25030 XRBC Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The XRBC25030 produced by PRS Bearings adheres to strict ISO standards with a bore diameter of 250 mm, an outer diameter of 330 mm, and a width of 30 mm. PRS Bearings utilizes advanced grinding technology to ensure a radial section wall thickness of 40.0 mm and a balanced D/d ratio of 1.32 for high-precision housing fits.
The PRS Bearings XRBC25030 features an advanced dual-sealing system with standard double seal (ds: 265) and double high-performance seal (Dh: 310) configurations. These specialized seals provide an effective barrier against dust, moisture, and contaminants, ensuring the internal raceways of the XRBC25030 remain uncontaminated. This significantly reduces maintenance costs and extends service life.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the XRBC25030 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Absolutely. The precise manufacturing of the PRS Bearings XRBC25030 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.