VA140188-V
Precision slewing bearing > slewing bearing
VA140188-V - Precision slewing bearing - slewing bearing
| Product model | VA140188-V |
|---|---|
| d | 136 mm |
| D | 259.36 mm |
| B | 35 mm |
| Limiting speed | 187 mm r/min |
| INA Model | VA140188-V |
| HUANA bearing | HNVA140188-V |
| Series | VA |
| Gear Type | External gear |
| Type | Ball |
| Metering System | Metric |
| Inner diameter of inner ring | 136 mm |
| Outer diameter of outer ring | 259.36 mm |
| Inner diameter of outer ring (Di) | 189 mm |
| Outer diameter of inner ring（do） | 187 mm |
| H | 35 mm |
| Weight | 7.5 kg |
| Bolt ring of outer ring (Lo) | 222 mm |
| Number of holes on outer ring (no) | 16 |
| Bolt ring in inner ring (Li) | 154 mm |
| Number of holes in inner ring (ni) | 16 |
| Number of teeth (z2) | 62 |
| Width of gear tooth surface（b2） | 26 mm |
| b | 248 mm |
| h | 30 mm |
| Rotate | 135 mm |
| D izt | 238 mm |
| Large allowable radial load | 44800 N |
| Large allowable bending fatigue strength of gear teeth | 10400 N |
| Large allowable contact fatigue strength of gear teeth | 15300 N |
| Axial rated dynamic load (Ca) | 94000 N |
| Axial rated static load (C0a) | 680000 N |
| Radial dynamic load rating (Cr) | 85000 N |
| Radial static load rating (C0r) | 270000 N |
| Clearance of small radial bearing | 0.03 |
| Large radial bearing clearance | 0.1 |
| Small axial tilt clearance | 0.05 |
| Large axial tilt clearance | 0.2 |
| Lip seal on both sleeves | Yes |
| Conical lubricating nozzle | 2 |
| Tooth die | 4 mm |
Product Details
The VA140188-V 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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VA140188-V / slewing bearing / Precision slewing bearing