75057A Franke Slewing Ring Bearings
Find the discount 75057A Franke Slewing Ring Bearings China JCB Hydraulic Final Drive Motor Supplier online you need 8.86 Hz Characteristic inner ring frequency, BPFI . We offer ... If you check 0.03 kg Mass out our large selection of 75057A Franke Slewing Ring Bearings once .
| Brand Name: | Franke |
| Model Number: | 75057A |
| Characteristic inner ring frequency, BPFI: | 8.86 Hz |
| b: | 21 mm |
| Mass: | 0.03 kg |
| Ew: | 31,000 mm |
| Min operating temperature, Tmin: | -20 °C |
| Nlim (grease): | 11,000 rpm |
| Fw: | 25,000 mm |
| Max operating temperature, Tmax: | 120 °C |
Product Details
| Characteristic inner ring frequency, BPFI | 8.86 Hz |
| b | 21 mm |
| Mass | 0.03 kg |
| Ew | 31,000 mm |
| Min operating temperature, Tmin | -20 °C |
| Nlim (grease) | 11,000 rpm |
| Fw | 25,000 mm |
| Max operating temperature, Tmax | 120 °C |
| Characteristic outer ring frequency, BPF0 | 7.14 Hz |
| Outer Diameter (mm) | 31,000 |
| Bc | 20,800 mm |
| Category | Bearings |
| C0r | 33 kN |
| Lw | 17.8 mm |
| Bore Diameter (mm) | 25,000 |
| Weight / Kilogram | 0.033 |
| Nlim (oil) | 16,000 rpm |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Cr | 22.5 kN |
| Manufacturer Name | NTN |