Manufactured by PRS Bearings, the XRBC11020 is a precision XRBC Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for IKO CRBC11020. Key dimensional parameters include a 110 mm bore diameter, a 160 mm outer diameter, and a 20 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.
XRBC11020 - XRBC Crossed Roller Bearings
Technical Specifications
| Direct Interchange | IKO CRBC11020 |
|---|---|
| Overview | |
| Basic Model | XRBC11020 |
| Weight | 1.56 kg |
| Dimensions | |
| Bore Dia (d, mm) | 110 mm |
| Outer Dia (D, mm) | 160 mm |
| Width (B, mm) | 20 mm |
| Roller Pitch Dia (Dpw) | 131 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 34 kN |
| Static Load (Cor) | 54 kN |
| Performance | |
| Double Seal (ds) | 118 mm |
| Double High-Performance Seal (Dh) | 144 mm |
XRBC11020 110 mm 160 mm 20 mm 118 mm 144 mm Frequently Asked Questions about XRBC11020 XRBC Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
The PRS Bearings XRBC11020 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 110 mm bore interface.
To maximize the performance of the XRBC11020, PRS Bearings technical engineers suggest a shaft fit of k5/m5 for its 110 mm bore. For the 160 mm outer diameter, an H7 or J7 housing tolerance is ideal to accommodate thermal expansion while maintaining PRS Bearings's signature operational stability.
As a dedicated bearing manufacturer, PRS Bearings maintains strategic inventory of the XRBC11020 for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.
Yes, beyond standard ISO specifications, PRS Bearings can produce the XRBC11020 with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.