68781A Franke Slewing Ring Bearings
Can't 173 G2 - Heat Generation Factor (Rib-Roller End) find what you're UIN BEARING CORP. looking for 68781A Franke Slewing Ring Bearings ? Our expert Large Slewing Bearings Representatives be in 359.537 mm D contact with you shortly!
| Brand Name: | Franke |
| Model Number: | 68781A |
| D: | 359.537 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 173 |
| G1 - Heat Generation Factor (Roller-Raceway): | 1626 |
| C - Cup Width: | 53.975 mm |
| e - ISO Factor8: | 0.33 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 258000 lbf |
| da - Cone Frontface Backing Diameter: | 271.02 mm |
| B - Cone Width: | 71.438 mm |
Product Details
| D | 359.537 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 173 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1626 |
| C - Cup Width | 53.975 mm |
| e - ISO Factor8 | 0.33 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 258000 lbf |
| da - Cone Frontface Backing Diameter | 271.02 mm |
| B - Cone Width | 71.438 mm |
| R - Cone Backface To Clear Radius1 | 3.560 mm |
| Ab - Cage-Cone Frontface Clearance | 4.3 mm |
| db - Cone Backface Backing Diameter | 275.08 mm |
| Cage Type | Stamped Steel |
| Bearing Weight | 22.1 Kg |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 66900 lbf |
| B | 71.438 mm |
| a - Effective Center Location3 | -6.9 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| K - Factor7 | 1.76 |
| Design Units | Imperial |
| Aa - Cage-Cone Backface Clearance | 7.1 mm |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
+1-654-587-6477 |
