77280A Franke Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the Changzhou Huanshi Hydraulic Equipment Co., Ltd. resources to help you with all your 77280A Franke Slewing Ring Bearings needs - including routine maintenance, 2.17 in da - Cone Frontface Backing Diameter major repairs, warranty service, and Large Slewing Bearings equipment inspections. 372 Cup Part Number
| Brand Name: | Franke |
| Model Number: | 77280A |
| da - Cone Frontface Backing Diameter: | 2.17 in |
| Series: | 375 |
| Cup Part Number: | 372 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: | 34400 lbf |
| B - Double Cone Width: | 2.0940 in |
| Y1 - ISO Factor9: | 1.99 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 8920 lbf |
| Db - Cup Backface Backing Diameter: | 3.39 in |
Product Details
| da - Cone Frontface Backing Diameter | 2.17 in |
| Series | 375 |
| Cup Part Number | 372 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 34400 lbf |
| B - Double Cone Width | 2.0940 in |
| Y1 - ISO Factor9 | 1.99 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 8920 lbf |
| Db - Cup Backface Backing Diameter | 3.39 in |
| Design Units | Imperial |
| D | 3.9370 in |
| R - Cone Frontface To Clear Radius1 | 0.030 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 5120 lbf |
| d | 1.8750 in |
| Aa - Cage-Cone Backface Clearance | 0 in |
| r - Cup Backface To Clear Radius2 | 0.08 in |
| K - Factor7 | 1.73 |
| Cone Part Number | 376DE |
| e - ISO Factor8 | 0.34 |
| C - Cup Width | 0.8592 in |
| Cage Type | Stamped Steel |