Manufactured by PRS Bearings, the XRA20013C is a precision Ultra Thin XRA-C Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RA20013. Key dimensional parameters include a 200 mm bore diameter, a 226 mm outer diameter, and a 13 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.
XRA20013C - Ultra Thin XRA-C Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RA20013 |
|---|---|
| Overview | |
| Basic Model | XRA20013C |
| Weight | 0.71 kg |
| Dimensions | |
| Bore Dia (d, mm) | 200 mm |
| Outer Dia (D, mm) | 226 mm |
| Width (B, mm) | 13 mm |
| Roller Pitch Dia (Dpw) | 212 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 25.8 kN |
| Static Load (Cor) | 54.7 kN |
| Performance | |
| Double Seal (ds) | 205 mm |
| Double High-Performance Seal (Dh) | 219 mm |
XRA20013C 200 mm 226 mm 13 mm 205 mm 219 mm Frequently Asked Questions about XRA20013C Ultra Thin XRA-C Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Every XRA20013C batch undergoes 100% automated vibration and noise testing at the PRS Bearings factory. We guarantee compliance with Z1/V1 standards, with premium Z3/V3 options available for high-end electric motors.
The PRS Bearings XRA20013C features precision-machined corner chamfers designed to facilitate easier mounting. These ISO-standard chamfers ensure that the Ultra Thin XRA-C Crossed Roller Bearings fits snugly against shaft shoulders, preventing stress concentration at the 200 mm bore interface.
PRS Bearings recommends storing the XRA20013C in its original packaging in a clean, low-vibration warehouse. Maintaining a relative humidity below 60% and a stable room temperature ensures maximum shelf life.
The standard XRA20013C from PRS Bearings is heat-stabilized for temperatures up to 120°C. For extreme heat applications, PRS Bearings offers custom S1 or S2 stabilization treatments to ensure the component maintains its 200 mm x 226 mm dimensions without warping.