XU300515
Precision slewing bearing > slewing bearing
XU300515 - slewing bearing - Precision slewing bearing
| Product model | XU300515 |
|---|---|
| d | 384 mm |
| D | 646 mm |
| B | 86 mm |
| Limiting speed | 514 mm r/min |
| INA Model | XU300515 |
| HUANA bearing | HNXU300515 |
| Series | XU |
| Gear Type | 无Gear Type |
| Type | Roller |
| Metering System | Metric |
| Inner diameter of inner ring | 384 mm |
| Outer diameter of outer ring | 646 mm |
| Inner diameter of outer ring (Di) | 516 mm |
| Outer diameter of inner ring（do） | 514 mm |
| H | 86 mm |
| Weight | 115 kg |
| Bolt ring of outer ring (Lo) | 598 mm |
| Number of holes on outer ring (no) | 18 |
| Bolt ring in inner ring (Li) | 432 mm |
| Number of holes in inner ring (ni) | 18 |
| h | 79 mm |
| Rotate | 644 mm |
| dS | 386 mm |
| Db | 26 mm |
| t(s) | 12 mm |
| Most Large allowable radial load | 313200 N |
| Axial rated dynamic load (Ca) | 650000 N |
| Axial rated static load (C0a) | 1290000 N |
| Radial dynamic load rating (Cr) | 465000 N |
| Radial static load rating (C0r) | 630000 N |
| Bearing clearance preload (VSPmax) | 0.03 |
Product Details
The XU300515 is part of the slewing bearing series within our Precision slewing bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: wind turbines, excavators, cranes, tunnel boring machines and solar trackers. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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XU300515 / slewing bearing / Precision slewing bearing