207-70-01340 BOOM ASS'Y
100% Authentic. 207-70-01340 BOOM ASS'Y 127x182.562x39.688 Highest Quality. Certified Supplier. Kate Komatsu part Machinery Co., Ltd
| Bearing number: |
48290/48220 |
| Size (mm): |
127x182.562x39.688 |
| Bore Diameter (mm): |
127.000 |
| Outer Diameter (mm): |
182.562 |
| Width (mm): |
39.688 |
| d: |
127.000 mm |
| D: |
182.562 mm |
| T: |
39.688 mm |
| PDF |
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Product Details
| Bearing number |
48290/48220 |
| Size (mm) |
127x182.562x39.688 |
| Bore Diameter (mm) |
127.000 |
| Outer Diameter (mm) |
182.562 |
| Width (mm) |
39.688 |
| d |
127.000 mm |
| D |
182.562 mm |
| T |
39.688 mm |
| B |
38.100 mm |
| C |
33.338 mm |
| a |
5.6 mm |
| r1 min. |
3.5 mm |
| r2 min. |
3.3 mm |
| Weight |
3,29 Kg |
| Basic dynamic load rating (C) |
235000 kN |
| Basic static load rating (C0) |
445000 kN |
| (Grease) Lubrication Speed |
1800 r/min |
| (Oil) Lubrication Speed |
2400 r/min |
| Calculation factor (e) |
0.31 |
| Calculation factor (Y0) |
1.1 |