2 0720 02 Rollix Slewing Ring Bearings
| Brand Name: | Rollix |
| Model Number: | 2 0720 02 |
| Series: | L860000 |
| Cone Part Number: | L860049AA |
| Cup Part Number: | L860010 |
| Design Units: | Imperial |
| Bearing Weight: | 13.6 Kg |
| Cage Type: | Stamped Steel |
| d: | 332.999 mm |
| D: | 415.925 mm |
Product Details
| Series | L860000 |
| Cone Part Number | L860049AA |
| Cup Part Number | L860010 |
| Design Units | Imperial |
| Bearing Weight | 13.6 Kg |
| Cage Type | Stamped Steel |
| d | 332.999 mm |
| D | 415.925 mm |
| B - Cone Width | 47.625 mm |
| C - Cup Width | 34.925 mm |
| B | 47.625 mm |
| R - Cone Backface To Clear Radius1 | 3.560 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 346.96 mm |
| db - Cone Backface Backing Diameter | 351.03 mm |
| Da - Cup Frontface Backing Diameter | 402.10 mm |
| Db - Cup Backface Backing Diameter | 393.95 mm |
| Ab - Cage-Cone Frontface Clearance | 1.3 mm |
| Aa - Cage-Cone Backface Clearance | 6.3 mm |
| a - Effective Center Location3 | 35.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 28300 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 109000 lbf |
| C0 - Static Radial Rating | 266000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 24100 lbf |
| K - Factor7 | 1.17 |
| e - ISO Factor8 | 0.5 |
| Y - ISO Factor9 | 1.2 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1823.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 479.1 |
| Cg - Geometry Factor | 0.177 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15153696688 |
