| Bahan: | C86300, SAE430B, CuZn25Al5 | Keterangan: | Bantalan perunggu |
|---|---|---|---|
| Pelumas: | Minyak atau alur | Aplikasi: | Penggali |
Bushing Pin Ekskavator CuZn25Al5 C86300 Perunggu Mangan Bantalan Selongsong
Bushing pin bucket terbuat dari material paduan perunggu mangan berkekuatan tarik tinggi dengan mesin CNC presisi tinggi untuk menjaga toleransi yang ketat.
Material
CuZn25AI5Mn4Fe3
| Komposisi Kimia Material | ||||||||
| % | Cu% | Pb% | Sn% | Zn% | Fe% | Ni% | Al% | Mn% |
| Min. | 60.00 | 0.00 | 0.00 | 22.00 | 2.00 | 0.00 | 5.00 | 2.50 |
| Maks. | 66.00 | 0.20 | 0.20 | 28.00 | 4.00 | 1.00 | 7.50 | 5.00 |
Data Teknis
| Material | CuZn25Al5 |
| Kepadatan | 7.80 |
| Kekerasan HB | ≥210 |
| Kekuatan Tarik MPa | ≥750 |
| Kekuatan Luluh MPa | ≥450 |
| Perpanjangan % | ≥12 |
| Koefisien Ekspansi Termal | 1.9x10*%/°C |
| Suhu Operasi Maks. | -40~+300°C |
| Beban Maks. MPa | 50 |
| Kecepatan Maks. m/s(Kering) | 0.5 |
| Kecepatan Maks. m/s(Dilumasi) | 1 |
| PV Maks. (N/mm² *m/s)(Kering) | 1.65 |
| PV Maks. (N/mm² *m/s)(Dilumasi) | 3.25 |
Kami membuat banyak bushing pin bucket untuk Lie-bherr sebagai berikut:
| 9226513 | 9642248 | 94009420 | 94057357 | 9166643 | 93022526 |
| 704331608 | 9642218 | 9951305 | 9166644 | 704333708 | 9645157 |
| 94024145 | 7021214 | 9142471 | 9226515 | 9142471 | 9923812 |
| 12941215 | 9164350 | 974832708 | 94079009 | 974275908 | 94088697 |
| 94079009 | 12919828 | 974075408 | 93015922 | 93022526 | 9166644 |
| 12929438 | 9620195 | 970870208 | 9620195 | 9232871 | 94024145 |
| 9226513 | 9166644 | 974644508 | 9142471 | 12941215 | 9169530 |
| 9642248 | 9226513 | 975152308 | 94009420 | 9232871 | 94061280 |
| 94088697 | 9226513 | 975055008 | 9642248 | 93015922 | 9642217 |
| 94024142 | 9593363 | 975032608 | 9642218 | 9612402 | 9170985 |
| 94024145 | 9249800 | 975011408 | 9173382 | 9226513 | 9710216 |
| 10095689 | 94024142 | 97157624 | 94009420 | 9166644 | 9642248 |
| 10094807 | 9612402 | 976784908 | 7021460 | 9164350 | 94057357 |
| 9175199 | 97163512 | 9642218 | 9240298 | 9232871 | 9233882 |
| 9226513 | 9642217 | 9164350 | 9170985 | 94079009 | 978459808 |
| 97032749 | 9612402 | 9642218 | 9249800 | 9142471 | 9164350 |
| 704337908 | 9226513 | 9790319 | 9642217 | 9642218 | 97138682 |
| 97109025 | 94024145 | 9642218 | 9642248 | 9142471 | 93022525 |
| 97097246 | 9166644 | 9955891 | 9951305 | 9249799 | 9142471 |
| 97094761 | 12929438 | 9164350 | 9642218 | 7021214 | 9620195 |
| 976784908 | 94024142 | 9142471 | 9226515 | 9249800 | 9232871 |
| 9226513 | 9139795 | 9620195 | 9919653 | 9142471 | 9173382 |
| 9139795 | 9173382 | 94061280 | 9642248 | 9226515 | 7021460 |
| 93015945 | 9164350 | 9226513 | 9166644 | 97164505 | 9166644 |