Manufactured by PRS Bearings, the XRUA20.0720 is a precision XRUA Series Crossed Roller Bearings. You may consider it as an interchangeable alternative and replacement for INA XA200720N. Key dimensional parameters include a mm bore diameter, a mm outer diameter, and a 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.
XRUA20.0720 - XRUA Series Crossed Roller Bearings
Technical Specifications
| Direct Interchange | INA XA200720N |
|---|---|
| Overview | |
| Basic Model | XRUA20.0720 |
| Weight | 87 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 844.3 mm |
| Inner Ring I.D. (di) | 630 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 780 mm |
| Inner Ring Hole Pitch Dia. (Li) | 662 mm |
| No. of Outer Ring Holes (na) | 30 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 834 mm |
| Module (m) | 6 |
| No. of Teeth (z) | 139 |
XRUA20.0720 844.3 mm 780 mm 630 mm 662 mm 30 Frequently Asked Questions about XRUA20.0720 XRUA Series 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 XRUA20.0720 for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.
Every XRUA20.0720 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.
Absolutely. The precise manufacturing of the PRS Bearings XRUA20.0720 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.
The XRUA20.0720 is manufactured by PRS Bearings using premium-grade bearing steel that undergoes rigorous quality control processes. The company adheres to international standards including ISO 9001 and IATF 16949, ensuring consistent material purity and structural integrity across all production batches.