Manufactured by PRS Bearings, the PU50.1472 is a precision PU Series Four-Point Contact Ball Slewing Bearings. You may consider it as an interchangeable alternative and replacement for INA VU501472. 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.
PU50.1472 - PU Series Four-Point Contact Ball Slewing Bearings
Technical Specifications
| Direct Interchange | INA VU501472 |
|---|---|
| Overview | |
| Basic Model | PU50.1472 |
| Weight | 420 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 1600 mm |
| Inner Ring O.D. (da) | 1474 mm |
| Inner Ring I.D. (di) | 1340 mm |
| Outer Ring I.D. (Di) | 1470 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 1560 mm |
| Inner Ring Hole Pitch Dia. (Li) | 1384 mm |
| No. of Outer Ring Holes (na) | 52 |
1474 mm 1384 mm 1340 mm mm 1470 mm 1560 mm 1600 mm 52 mm PU50.1472 Frequently Asked Questions about PU50.1472 PU Series Four-Point Contact Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes, while the standard PRS Bearings PU50.1472 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.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PU50.1472 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Yes. As part of our B2B commitment, if a PU50.1472 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.
Absolutely. The precise manufacturing of the PRS Bearings PU50.1472 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.