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Chikamu
51248
Kukwereta bhora Ballings vari kuyerera fani mainjiniya kuti abate Axial mitoro chete. Magadzirirwo avo ezvinyorwa a Shaft Washer (yakasimba rin'i), Imba Washer (Yakasununguka Mhete), uye a bhora-cage musangano Nesimba dzinza, rinoita kuti ishandise hunyanzvi hwekushomeka kwekutapurirana kushoma. Isina kukodzera kune radial mitoro.
Bora rakakora rinotakura
| Iso | 51248 | |
| Kukanda | 8248 | |
| Bore diameter | d | 240 mm |
| Kunze kweDhipatimendi | D | 300 mm |
| Kureba | H | 45 mm |
| Basic Dynamic Mutoro Ratidziro | C | 0.2 Kn |
| Basic Static Rax Rating | C0 | 0.3 Kn |
| Kunongedzera kumhanya | 500 R / min | |
| Kudzikisira kumhanya | 400 R / min | |
| Misa kutakura | 23 kg | |
Dhizaini rekugadzira
- Mhete: GCR15 Kunobaya Simbi kuHRC 58-62, Precizer-Ground majawa;
- Mabhora: φ3mm-φ50m Steel mabhora (ISO 3290 Giredhi G10-G20);
- Cage: Yakatsikwa simbi / brass kana polymer pa66-gf25 yakatsigirwa cage;
- Kuisa Mbiri: Z-Shield (80 ° C) kana 2rs Sarbe Chisimbiso (120 ° C).
Key performance maficha
- Nekuratidzira Type:
- Vhura fani: Hapana zvisimbiso; inoda nguva dzose lubrication.
- Breached Bearings (ZZ / 2z).
- BASELED MABHUKU (RS / 2RS).
- Nehukuru:
- Miniature fani: Bore diameter <10mm, inoshandiswa muzviridzwa chaizvo.
- Standard fani: Zvikuru zvizere (i.e., 6200 Series).
- Yakakura-saizi fani: Zvemidziyo inorema-basa maindasitiri.
- Mhando Dzakakosha:
- Simbi isina simba: Corrosion-inodzivirira kune vakanyorova / zvemakemikari nharaunda.
- Ceramic hybrid fani: Ceramic mabhora ekuwedzera-tembiricha uye anti-maginnet application.
Maindasitiri ekushandisa
| Indasitiri | Zvishandiso | Mutoro profiles |
| Zvemotokari | Clutch Kuburitswa, Kuendesa | Shock Mitoro ≤50kn |
| Kuvaka | Hydraulic pumps, kufutisa slew | Static mitoro inosvika 300kn |
| Chizvarwa che simba | Turbine giraidhi vanes, mhepo pitch | Cyclic mitoro (50,000h hupenyu) |
| Robotic | Joint Dransers | Yakakwirira-chaiyo chinzvimbo |
Kusarudzwa & Kukwirisa zvinyorwa
- Corrosion Rishance: Sus440 Stainless simbi kana zinc plating;
- Inorema-basa imwe nzira: Shandisa Tapered Roller Yakatemwa Bearings(300% yakakwirira kugona);
- Kukwira: Shaft Washer inofanira kunge iri kudzvanya-yakakodzera; kujekesa kwemba ≤0.05mm.
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yueheng@vpkbearing.com
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+ 86-13863568175