68487A Franke Slewing Ring Bearings
Welcome to HM259000 Series the 68487A Franke Slewing Ring Bearings online 280.9 G2 - Heat Generation Factor (Rib-Roller End) seller. Guangzhou Wangli Auto Parts Co., Ltd. Imperial Design Units
| Brand Name: |
Franke |
| Model Number: |
68487A |
| Series: |
HM259000 |
| G2 - Heat Generation Factor (Rib-Roller End): |
280.9 |
| Design Units: |
Imperial |
| Cg - Geometry Factor: |
0.181 |
| e - ISO Factor8: |
0.33 |
| a - Effective Center Location3: |
-4.8 mm |
| d: |
317.500 mm |
| R - Cone Backface To Clear Radius1: |
3.560 mm |
Product Details
| Series |
HM259000 |
| G2 - Heat Generation Factor (Rib-Roller End) |
280.9 |
| Design Units |
Imperial |
| Cg - Geometry Factor |
0.181 |
| e - ISO Factor8 |
0.33 |
| a - Effective Center Location3 |
-4.8 mm |
| d |
317.500 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
380000 lbf |
| Aa - Cage-Cone Backface Clearance |
5.3 mm |
| Da - Cup Frontface Backing Diameter |
427.99 mm |
| Db - Cup Backface Backing Diameter |
418.08 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
56500 lbf |
| C - Cup Width |
68.263 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
2711.5 |
| da - Cone Frontface Backing Diameter |
337.06 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
98500 lbf |
| C0 - Static Radial Rating |
628000 lbf |
| Y - ISO Factor9 |
1.79 |
| K - Factor7 |
1.74 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7583216 |