74078A Franke Slewing Ring Bearings
| Brand Name: | Franke |
| Model Number: | 74078A |
| Series: | 935 |
| Cone Part Number: | 947 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 224000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 58000 lbf |
| d: | 4.4062 in |
| B - Cone Width: | 2.6250 in |
Product Details
| Series | 935 |
| Cone Part Number | 947 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 224000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 58000 lbf |
| d | 4.4062 in |
| B - Cone Width | 2.6250 in |
| R - Cone Backface To Clear Radius3 | 0.530 in |
| da - Cone Frontface Backing Diameter | 4.96 in |
| db - Cone Backface Backing Diameter | 5.98 in |
| Ab - Cage-Cone Frontface Clearance | 0.09 in |
| Aa - Cage-Cone Backface Clearance | 0.23 in |
| a - Effective Center Location4 | -0.78 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 33300 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 129000 lbf |
| C0 - Static Radial Rating | 177000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 18600 lbf |
| K - Factor8 | 1.79 |
| G1 - Heat Generation Factor (Roller-Raceway) | 338.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 39.8 |
| Cg - Geometry Factor | 0.115 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15153696688 |
