R8-30E3 Rotek Slewing Ring Bearings
Online shopping R8-30E3 Rotek Slewing Ring Bearings from a great selection 540 rpm Limiting Speed - Grease 468 mm da (min) at L S Starrett BEARING COMPANY Store. ... Large Slewing Bearings Accessories.
| Brand Name: | Rotek |
| Model Number: | R8-30E3 |
| Limiting Speed - Grease: | 540 rpm |
| da (min): | 468 mm |
| Weight: | 247.000 kg |
| Nr. of Holes: | 8 |
| Limiting Speed - Oil: | 670 rpm |
| Groove Width A: | 40 mm |
| Da (max): | 622 mm |
| B: | 212 mm |
Product Details
| Limiting Speed - Grease | 540 rpm |
| da (min) | 468 mm |
| Weight | 247.000 kg |
| Nr. of Holes | 8 |
| Limiting Speed - Oil | 670 rpm |
| Groove Width A | 40 mm |
| Da (max) | 622 mm |
| B | 212 mm |
| Enclosure | Open |
| Configuration | Double Row |
| D | 650 mm |
| Fillet Radius/Chamfer | 6 mm |
| ra (max) | 5 mm |
| Constant e | 0.32 |
| Static Load Rating | 9,000,000 N |
| d | 440 mm |
| Center Guidance | Fixed Inner Ring Rib |
| Radial Clearance | 0.330 to 0.440 mm |
| Axial Load Factor Y0 | 2.04 |
| Hole Diameter (do) | 20 mm |