68961A Franke Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all 388TD Cone Part Number your 68961A Franke Slewing Ring Bearings needs - including routine maintenance, major 3040 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 repairs, China Caterpillar Hydraulic Final Drive Motor Supplier warranty service, and Slewing Ring Bearings equipment inspections.
| Brand Name: | Franke |
| Model Number: | 68961A |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 3040 lbf |
| Cone Part Number: | 388TD |
| Cup Part Number: | 382 |
| Ab - Cage-Cone Frontface Clearance: | 0.11 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: | 33600 lbf |
| Series: | 385 |
| Db - Cup Backface Backing Diameter: | 3.54 in |
| Cage Type: | Stamped Steel |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3040 lbf |
| Cone Part Number | 388TD |
| Cup Part Number | 382 |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 33600 lbf |
| Series | 385 |
| Db - Cup Backface Backing Diameter | 3.54 in |
| Cage Type | Stamped Steel |
| r - Cup Backface To Clear Radius2 | 0.030 in |
| R - Cone Frontface To Clear Radius1 | 0.030 in |
| C - Cup Width | 0.7018 in |
| Cg - Geometry Factor11 | 0.0859 |
| Y1 - ISO Factor9 | 1.91 |
| d | 2.2651 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 5010 lbf |
| Bearing Weight | 3.2 lb |
| K - Factor7 | 1.65 |
| Y2 - ISO Factor10 | 2.84 |
| Design Units | Imperial |
| D | 3.8750 in |