R8-30N3 Rotek Slewing Ring Bearings
We work closely with TIMKEN FORGE OF AMERICA BEARING CORP. our R8-30N3 Rotek Slewing Ring Bearings manufacturing partners to bring the 6 mm Fillet Radius/Chamfer best value to customers. 20 mm Hole Diameter (do)
| Brand Name: |
Rotek |
| Model Number: |
R8-30N3 |
| Fillet Radius/Chamfer: |
6 mm |
| Hole Diameter (do): |
20 mm |
| Nr. of Holes: |
8 |
| Enclosure: |
Open |
| Axial Load Factor Y0: |
2.08 |
| D: |
720 mm |
| ra (max): |
5 mm |
| Constant e: |
0.32 |
Product Details
| Fillet Radius/Chamfer |
6 mm |
| Hole Diameter (do) |
20 mm |
| Nr. of Holes |
8 |
| Enclosure |
Open |
| Axial Load Factor Y0 |
2.08 |
| D |
720 mm |
| ra (max) |
5 mm |
| Constant e |
0.32 |
| Roller Profile |
Symmetric |
| Axial Load Factor Y2 |
3.17 |
| Dynamic Load Rating |
7,150,000 N |
| Bore Type |
Cylindrical Bore |
| Center Guidance |
Fixed Inner Ring Rib |
| Radial Clearance |
0.370 to 0.500 mm |
| da (min) |
468 mm |
| Axial Load Factor Y1 |
2.13 |
| Static Load Rating |
10,000,000 N |
| B |
226 mm |
| Limiting Speed - Oil |
640 rpm |
| Configuration |
Double Row |