XSU140944
Precision slewing bearing > slewing bearing
XSU140944 - Precision slewing bearing - slewing bearing
| Product model | XSU140944 |
|---|---|
| d | 874 mm |
| D | 1014 mm |
| B | 56 mm |
| Limiting speed | 943 mm r/min |
| INA Model | XSU140944 |
| Series | XS |
| Gear Type | No gear |
| Type | Roller |
| Metering System | Metric |
| Inner diameter of inner ring | 874 mm |
| Outer diameter of outer ring | 1014 mm |
| Inner diameter of outer ring (Di) | 945 mm |
| Outer diameter of inner ring（do） | 943 mm |
| H | 56 mm |
| Weight | 67 kg |
| Bolt ring of outer ring (Lo) | 990 mm |
| Number of holes on outer ring (no) | 44 |
| Bolt ring in inner ring (Li) | 898 mm |
| Number of holes in inner ring (ni) | 44 |
| Most Large allowable radial load | 181700 N |
| Axial rated dynamic load (Ca) | 315000 N |
| Axial rated static load (C0a) | 1210000 N |
| Radial dynamic load rating (Cr) | 225000 N |
| Radial static load rating (C0r) | 600000 N |
| Bearing clearance preload (VSPmax) | 0.05 |
| Bearing clearance preload (VSPmin) | 0.01 |
| Operating accuracy (relative to raceway) (a) | 0.06 mm |
| Operating accuracy (relative to raceway) (B) | 0.06 mm |
| Operating accuracy (relative to raceway) (C) | 0.11 mm |
| Operating accuracy (relative to raceway) (D) | 0.09 mm |
Product Details
The XSU140944 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.
Request a Quote for this Product
XSU140944 / slewing bearing / Precision slewing bearing