77288A Franke Slewing Ring Bearings
Slewing Ring Bearings are a few Stamped Steel Cage Type brands you will find in our inventory. Find 77288A Franke Slewing Ring Bearings China Komatsu Hydraulic Final Drive Motor Supplier to see what's in stock!
| Brand Name: | Franke |
| Model Number: | 77288A |
| Cage Type: | Stamped Steel |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 14100 lbf |
| a - Effective Center Location4: | -0.18 in |
| db - Cone Backface Backing Diameter: | 2.83 in |
| Design Units: | Imperial |
| Cone Part Number: | 3977X |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 31200 lbf |
| C0 - Static Radial Rating: | 43000 lbf |
Product Details
| Cage Type | Stamped Steel |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 14100 lbf |
| a - Effective Center Location4 | -0.18 in |
| db - Cone Backface Backing Diameter | 2.83 in |
| Design Units | Imperial |
| Cone Part Number | 3977X |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 31200 lbf |
| C0 - Static Radial Rating | 43000 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 8090 lbf |
| d | 2.3617 in |
| Ab - Cage-Cone Frontface Clearance | 0.16 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 54300 lbf |
| Aa - Cage-Cone Backface Clearance | 0.06 in |
| da - Cone Frontface Backing Diameter | 2.68 in |
| K - Factor8 | 1.45 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5570 lbf |
| Cg - Geometry Factor | 0.109 |
| R - Cone Backface To Clear Radius3 | 0.09 in |
| Series | 3900 |
| B - Cone Width | 1.1024 in |
