Manufactured by PRS Bearings, the PU20.0260 is a precision PU Series Four-Point Contact Ball Slewing Bearings. You may consider it as an interchangeable alternative and replacement for INA VU200260. 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.
PU20.0260 - PU Series Four-Point Contact Ball Slewing Bearings
Technical Specifications
| Direct Interchange | INA VU200260 |
|---|---|
| Overview | |
| Basic Model | PU20.0260 |
| Weight | 15 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 329 mm |
| Inner Ring O.D. (da) | 261 mm |
| Inner Ring I.D. (di) | 191 mm |
| Outer Ring I.D. (Di) | 259 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 305 mm |
| Inner Ring Hole Pitch Dia. (Li) | 215 mm |
| No. of Outer Ring Holes (na) | 20 |
261 mm 215 mm 191 mm mm 259 mm 305 mm 329 mm 20 mm PU20.0260 Frequently Asked Questions about PU20.0260 PU Series Four-Point Contact Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
PRS Bearings recommends storing the PU20.0260 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.
Yes. As part of our B2B commitment, if a PU20.0260 experiences unexpected issues in the field, PRS Bearings engineers can perform detailed metallurgical and wear analysis to identify root causes and optimize your future setups.
PRS Bearings provides a comprehensive B2B warranty for the PU20.0260 against manufacturing defects. Furthermore, our engineering team offers ongoing technical support to ensure the PU Series Four-Point Contact Ball Slewing Bearings operates optimally within your specific machinery.
Yes, while the standard PRS Bearings PU20.0260 meets ISO P0 (ABEC-1) levels, PRS Bearings also manufactures high-precision variants in P6 (ABEC-3) and P5 (ABEC-5) for applications requiring minimal runout and extreme rotational accuracy.