110.40.2240 UWE Slewing Bearing/slewing Ring
| Bearing number: |
4T-LM603049/LM603012 |
| Size (mm): |
45.242x77.788x21.43 |
| Bore Diameter (mm): |
45,242 |
| Outer Diameter (mm): |
77,788 |
| Width (mm): |
21,43 |
| d: |
45,242 mm |
| D: |
77,788 mm |
| T: |
21,43 mm |
| PDF |
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Product Details
| Bearing number |
4T-LM603049/LM603012 |
| Size (mm) |
45.242x77.788x21.43 |
| Bore Diameter (mm) |
45,242 |
| Outer Diameter (mm) |
77,788 |
| Width (mm) |
21,43 |
| d |
45,242 mm |
| D |
77,788 mm |
| T |
21,43 mm |
| B |
19,842 mm |
| C |
16,667 mm |
| d1 |
61.5 mm |
| a |
19.23 mm |
| e |
0.43 |
| Y2 |
1.41 |
| Y0 |
0.77 |
| Mass |
0.39 kg |
| Dynamic load, C |
57.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
73.5 kN |
| Fatigue limit load, Cu |
9 kN |
| Nlim (oil) |
6,200 rpm |
| Nlim (grease) |
4,600 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 |
7.72 Hz |
| Characteristic outer ring frequency, BPF0 |
9.21 Hz |
| Characteristic inner ring frequency, BPFI |
11.79 Hz |
| ra max |
3.5 mm |
| r1a max |
0.8 mm |