Cheap Light Slewing Ring Bearings for Tower Crane
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Various 50.8 mm d 21.95 mm B types 75 mm d1 and sizes to accommodate your Cheap Light Slewing Ring Bearings for Tower Crane requirements.
d | 50.8 mm |
B | 21.95 mm |
d1 | 75 mm |
e | 0.35 |
Y2 | 1.69 |
Y0 | 0.93 |
Dynamic load, C | 78 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 96.5 kN |
Fatigue limit load, Cu | 11.8 kN |
Nlim (oil) | 5,000 rpm |
Nlim (grease) | 3,700 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 7.3 Hz |
Characteristic outer ring frequency, BPF0 | 8.26 Hz |
Characteristic inner ring frequency, BPFI | 10.74 Hz |
ra max | 2.3 mm |
Inventory | 0.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0 |
EAN | 4547359532364 |
Product Group | B04334 |
Detailed Parameters
parameter:
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