Manufactured by PRS Bearings, the XRU 8022X is a precision XRU Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for THK RU124X, IKO CRBF8022AT. Key dimensional parameters include a 80 mm bore diameter, a 165 mm outer diameter, and a 22 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.
XRU 8022X - XRU Crossed Roller Bearings
Technical Specifications
| Direct Interchange | THK RU124X, IKO CRBF8022AT |
|---|---|
| Overview | |
| Basic Model | XRU 8022X |
| Weight | 2.6 kg |
| Dimensions | |
| Bore Dia (d, mm) | 80 mm |
| Outer Dia (D, mm) | 165 mm |
| Width (B, mm) | 22 mm |
| Roller Pitch Dia (Dpw) | 124 mm |
| Load Ratings | |
| Dynamic Load (Cr) | 33.1 kN |
| Static Load (Cor) | 50.9 kN |
| Performance | |
| Double Seal (ds) | 114 mm |
| Double High-Performance Seal (Dh) | 134 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 148 mm |
| No. of Outer Ring Holes (na) | 10 |
| No. of Inner Ring Holes (ni) | 10 |
80 mm 165 mm 80 mm 165 mm 22 mm 22 mm XRU 8022X Frequently Asked Questions about XRU 8022X XRU Crossed Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Every XRU 8022X 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 XRU 8022X is engineered with an optimal strength-to-mass ratio. PRS Bearings ensures that the cross-sectional distribution provides maximum structural rigidity for its 33.1 dynamic load rating without introducing excessive rotational inertia.
Yes, beyond standard ISO specifications, PRS Bearings can produce the XRU 8022X with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.
As a dedicated bearing manufacturer, PRS Bearings maintains strategic inventory of the XRU 8022X for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.