New OEM Komatsu D20 D21 angle cylinder covers left or right -5, -6 or -7
How do you find the New OEM Komatsu D20 D21 angle cylinder covers left or right -5, -6 or -7 specification? 41.275x73.431x21.43 Manufacturers IRA Hydraulic Pump Technical support and service Online Free check！
| Bearing number: |
4T-LM501349/LM501314 |
| Size (mm): |
41.275x73.431x21.43 |
| Bore Diameter (mm): |
41,275 |
| Outer Diameter (mm): |
73,431 |
| Width (mm): |
21,43 |
| d: |
41,275 mm |
| D: |
73,431 mm |
| T: |
21,43 mm |
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Product Details
| Bearing number |
4T-LM501349/LM501314 |
| Size (mm) |
41.275x73.431x21.43 |
| Bore Diameter (mm) |
41,275 |
| Outer Diameter (mm) |
73,431 |
| Width (mm) |
21,43 |
| d |
41,275 mm |
| D |
73,431 mm |
| T |
21,43 mm |
| B |
19,812 mm |
| C |
16,604 mm |
| ra1 max. |
0,8 mm |
| a |
3,3 mm |
| Da |
66 mm |
| db |
46,5 mm |
| ra max. |
3,5 mm |
| da |
53 mm |
| Db |
70 mm |
| Weight |
0,355 Kg |
| Basic dynamic load rating (C) |
56 kN |
| Basic static load rating (C0) |
69,5 kN |
| (Grease) Lubrication Speed |
5 000 r/min |
| (Oil) Lubrication Speed |
6 600 r/min |
| Calculation factor (e) |
0,4 |
| Calculation factor (Y0) |
0,83 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
86-510-85310167 |