Manufactured by PRS Bearings, the XRA9008C is a precision Ultra Thin XRA-C Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RA9008C. Key dimensional parameters include a 90 mm bore diameter, a 106 mm outer diameter, and a 8 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.
XRA9008C - Ultra Thin XRA-C Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RA9008C |
|---|---|
| Overview | |
| Basic Model | XRA9008C |
| Weight | 0.12 kg |
| Dimensions | |
| Bore Dia (d, mm) | 90 mm |
| Outer Dia (D, mm) | 106 mm |
| Width (B, mm) | 8 mm |
| Roller Pitch Dia (Dpw) | 97 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 6.67 kN |
| Static Load (Cor) | 12.4 kN |
| Performance | |
| Double Seal (ds) | 93.5 mm |
| Double High-Performance Seal (Dh) | 100.5 mm |
XRA9008C 90 mm 106 mm 8 mm 93.5 mm 100.5 mm Frequently Asked Questions about XRA9008C Ultra Thin XRA-C Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
As a dedicated bearing manufacturer, PRS Bearings maintains strategic inventory of the XRA9008C for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.
Longevity of the PRS Bearings XRA9008C is achieved through precise alignment and correct lubrication. The bearing's roller pitch diameter (Dpw: 97) plays a crucial role in load distribution and should be verified during maintenance. PRS Bearings also suggests regular monitoring of vibration levels to detect any signs of fatigue before they impact your production line.
The XRA9008C produced by PRS Bearings adheres to strict ISO standards with a bore diameter of 90 mm, an outer diameter of 106 mm, and a width of 8 mm. PRS Bearings utilizes advanced grinding technology to ensure a radial section wall thickness of 8.0 mm and a balanced D/d ratio of 1.18 for high-precision housing fits.
Yes, PRS Bearings is a leading OEM partner. We offer bulk B2B pricing for the XRA9008C, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.