112.32.1800 Cross Roller Slewing Bearing
| Bore Type: | Cylindrical Bore |
| Enclosure: | Open |
| Configuration: | Double Row |
| Roller Profile: | Symmetric |
| Center Guidance: | Fixed Inner Ring Rib |
| Retainer Material: | Machined Brass |
| Nr. of Holes: | 8 |
| Weight: | 548.000 kg |
Product Details
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Center Guidance | Fixed Inner Ring Rib |
| Retainer Material | Machined Brass |
| Nr. of Holes | 8 |
| Weight | 548.000 kg |
| d | 420 mm |
| D | 760 mm |
| B | 272 mm |
| Fillet Radius/Chamfer | 7.5 mm |
| Groove Width A | 45 mm |
| Hole Diameter (do) | 20 mm |
| Dynamic Load Rating | 9,400,000 N |
| Static Load Rating | 12,500,000 N |
| Limiting Speed - Grease | 490 rpm |
| Limiting Speed - Oil | 640 rpm |
| Constant e | 0.37 |
| Axial Load Factor Y0 | 1.80 |
| Axial Load Factor Y1 | 1.84 |
| Axial Load Factor Y2 | 2.74 |
| Radial Clearance | 0.370 to 0.500 mm |
| da (min) | 456 mm |
| Da (max) | 724 mm |
| ra (max) | 6 mm |
