XSA140414-N Slewing Ring Bearings
LILY Interchangeable From INA
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| Specifications | |
| Part Number | XSA140414-N |
| di | 344 mm Centring lengths (see dimension drawing) Tolerance: +IT7 |
| Da | 503,3 mm |
| Di | 417 mm Centring lengths (see dimension drawing) Tolerance: +IT7 |
| d0 | 495 mm |
| da | 413 mm Tolerance: 0/-0,5 |
| H | 56 mm |
| La | 455 mm |
| Li | 368 mm |
| Tooth modulus | 5 mm |
| Number of fixing holes in outer ring(na) | 20 |
| Number of fixing holes in inner ring(ni) | 24 |
| Number of teeth(z) | 99 |
| weight(w) | 32 kg |
| Maximum permissible radial load against friction lock(Frper) | 82600 N |
| Maximum permissible tooth force (dedendum fatigue strength) Fznorm | 15900 N |
| Max. permissible tooth force against tooth fracture in dedendum(Fzmax) | 23600 N |
| Basic dynamic load rating, axial(Ca) | 202000 N |
| Basic static load rating, axial(C0a) | 530000 N |
| Basic dynamic load rating, radial(Cr) | 144000 N |
| Basic static load rating, radial(C0r) | 60000 N |
| Bearing clearance: preload(VSPmin) | 0,01 |
| Bearing clearance: preload(VSPmax) | 0,03 |
| Running accuracies (in relation to raceway)(A) | 0,04 mm |
| Running accuracies (in relation to raceway)(B) | 0,04 mm |
| Running accuracies (in relation to raceway)© | 0,06 mm |
| Running accuracies (in relation to raceway)(D) | 0,06 mm |
| Taper type lubrication nipples, DIN 71412-A M8x1, spaced uniformly on circumference | 4 |
