Komatsu ELBOW 42C-07-15111 ELBOW
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Komatsu ELBOW 42C-07-15111 ELBOW Size Chart (mm/inches) |
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d | 50 mm |
D | 72 mm |
B | 12 mm |
d1 | 56.8 mm |
d2 | 54.7 mm |
D1 | 66.01 mm |
D2 | 67.51 mm |
a | 20 mm |
Contact angle α | 25 ° |
rs min | 0.6 mm |
r1s min | 0.3 mm |
f0 | 8.66 |
Precision class | P4S |
Mass | 0.13 kg |
Dynamic load, C | 7.1 kN |
Static load, C0 | 5.3 kN |
Fatigue limit load, Cu | 0.34 kN |
Nlim (oil) | 32,000 rpm |
Nlim (grease) | 22,000 rpm |
Axial displacement K Factor | 0.61 |
Preload level | 8 |
Preload value | 0.18 kN |
Axial rigidity | 132 N/µm |
Radial rigidity | 286 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.46 Hz |
Characteristic rolling element frequency, BSF | 12.47 Hz |
Characteristic outer ring frequency, BPF0 | 13.92 Hz |
Characteristic inner ring frequency, BPFI | 16.08 Hz |
da min | 54.5 mm |
db min | 54.5 mm |
Da max | 67.5 mm |
Db max | 67.5 mm |
r1a max | 0.3 mm |
ra max | 0.6 mm |
D6 | 58.3 mm |