XA200352-H
Precision slewing bearing > slewing bearing
XA200352-H - slewing bearing - Precision slewing bearing
| Product model | XA200352-H |
|---|---|
| d | 274 mm |
| D | 462 mm |
| B | 59 mm |
| Limiting speed | 351 mm r/min |
| INA Model | XA200352-H |
| HUANA bearing | HNXA200352-H |
| Series | XA |
| Gear Type | External gear |
| Type | Roller |
| Metering System | Metric |
| Inner diameter of inner ring | 274 mm |
| Outer diameter of outer ring | 462 mm |
| Inner diameter of outer ring (Di) | 353 mm |
| Outer diameter of inner ring（do） | 351 mm |
| H | 59 mm |
| Weight | 34.5 kg |
| Bolt ring of outer ring (Lo) | 407 mm |
| Number of holes on outer ring (no) | 24 |
| Bolt ring in inner ring (Li) | 298 mm |
| Number of holes in inner ring (ni) | 24 |
| Number of teeth (z2) | 75 |
| Width of gear tooth surface（b2） | 30 mm |
| b | 450 mm |
| h | 54 mm |
| Db | 14 mm |
| Most Large allowable radial load | 99100 N |
| Maximum allowable bending fatigue strength of gear teeth | 20900 N |
| Maximum allowable contact fatigue strength of gear teeth | 34500 N |
| Axial rated dynamic load (Ca) | 315000 N |
| Axial rated static load (C0a) | 780000 N |
| Radial dynamic load rating (Cr) | 225000 N |
| Radial static load rating (C0r) | 380000 N |
| Bearing clearance preload (VSPmax) | 0.02 |
| Tooth die | 6 mm |
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XA200352-H / slewing bearing / Precision slewing bearing