68491A Franke Slewing Ring Bearings
Welcome to 68.07 mm Db - Cup Backface Backing Diameter the 43000 Series 68491A Franke Slewing Ring Bearings online China abec 7 Bearing Supplier seller.
| Brand Name: | Franke |
| Model Number: | 68491A |
| Db - Cup Backface Backing Diameter: | 68.07 mm |
| da - Cone Frontface Backing Diameter: | 41.40 mm |
| Series: | 43000 |
| G2 - Heat Generation Factor (Rib-Roller End): | 7.6 |
| Cone Part Number: | 43112 |
| B - Cone Width: | 24.074 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 16.8 |
| Cg - Geometry Factor: | 0.0774 |
Product Details
| Db - Cup Backface Backing Diameter | 68.07 mm |
| da - Cone Frontface Backing Diameter | 41.40 mm |
| Series | 43000 |
| G2 - Heat Generation Factor (Rib-Roller End) | 7.6 |
| Cone Part Number | 43112 |
| B - Cone Width | 24.074 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 16.8 |
| Cg - Geometry Factor | 0.0774 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 6130 lbf |
| Bearing Weight | 0.70 Kg |
| d | 28.575 mm |
| K - Factor7 | 0.87 |
| Cage Type | Stamped Steel |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| Design Units | Imperial |
| C - Cup Width | 17.463 mm |
| Aa - Cage-Cone Backface Clearance | 2.5 mm |
| db - Cone Backface Backing Diameter | 42.42 mm |
| Ab - Cage-Cone Frontface Clearance | 3.3 mm |
| e - ISO Factor8 | 0.67 |