68951A Franke Slewing Ring Bearings
Enjoy High Margins on Competitive China Rexroth a10v Hydraulic Pump Supplier Large Slewing Bearings Pricing.Great 4 700 r/min (Grease) Lubrication Speed Wholesale Products at 0.43 Hz Characteristic cage frequency, FTF Low Costs.
| Brand Name: | Franke |
| Model Number: | 68951A |
| (Grease) Lubrication Speed: | 4 700 r/min |
| r1a max: | 3.3 mm |
| Characteristic cage frequency, FTF: | 0.43 Hz |
| Rating life coefficient, A2: | 1.4 |
| ra max: | 0.8 mm |
| db: | 49 mm |
| e: | 0.55 |
| Db: | 78 mm |
Product Details
| (Grease) Lubrication Speed | 4 700 r/min |
| r1a max | 3.3 mm |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Rating life coefficient, A2 | 1.4 |
| ra max | 0.8 mm |
| db | 49 mm |
| e | 0.55 |
| Db | 78 mm |
| Weight | 0,767 Kg |
| Nlim (oil) | 6,200 rpm |
| Calculation factor (Y0) | 0,6 |
| Characteristic outer ring frequency, BPF0 | 7.8 Hz |
| Basic static load rating (C0) | 117 kN |
| Y0 | 0.6 |
| B | 28,575 mm |
| T | 29,37 mm |
| Da | 68 mm |
| Min operating temperature, Tmin | -40 °C |
| Basic dynamic load rating (C) | 87 kN |
| Characteristic rolling element frequency, BSF | 6.92 Hz |