XSA140544N Crossed Roller Bearings (474x640.3x56mm) Slewing Bearing
| Bore Type: |
Tapered Bore |
| Enclosure: |
Open |
| Configuration: |
Double Row |
| Roller Profile: |
Asymmetric |
| Center Guidance: |
Fixed Inner Ring Rib |
| Retainer Material: |
Machined Brass |
| Nr. of Holes: |
6 |
| Weight: |
13.100 kg |
| PDF |
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Product Details
| Bore Type |
Tapered Bore |
| Enclosure |
Open |
| Configuration |
Double Row |
| Roller Profile |
Asymmetric |
| Center Guidance |
Fixed Inner Ring Rib |
| Retainer Material |
Machined Brass |
| Nr. of Holes |
6 |
| Weight |
13.100 kg |
| d |
170 mm |
| D |
260 mm |
| B |
67 mm |
| Fillet Radius/Chamfer |
2.1 mm |
| Groove Width A |
13 mm |
| Hole Diameter (do) |
6 mm |
| Dynamic Load Rating |
880,000 N |
| Static Load Rating |
1,080,000 N |
| Limiting Speed - Grease |
2,400 rpm |
| Limiting Speed - Oil |
3,100 rpm |
| Constant e |
0.27 |
| Axial Load Factor Y0 |
2.45 |
| Axial Load Factor Y1 |
2.51 |
| Axial Load Factor Y2 |
3.74 |
| Radial Clearance |
0.140 to 0.200 mm |
| da (min) |
182 mm |
| Da (max) |
248 mm |
| ra (max) |
2 mm |