; Haina 1/4 × 5/8 inihi Flat Ended Loose Needle Rollers Kaihanga me te Kaiwhakarato |Ziguang
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1/4×5/8 inihi Flat Ended Needle Rollers

1/4×5/8 inihi Flat Ended Needle Rollers I whakaatuhia te ahua
  • 1/4×5/8 inihi Flat Ended Needle Rollers
  • 1/4×5/8 inihi Flat Ended Needle Rollers
  • 1/4×5/8 inihi Flat Ended Needle Rollers
  • 1/4×5/8 inihi Flat Ended Needle Rollers

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Whakaahuatanga

Nga Tohu Roera Ngira Wewete:Ko te Kounga Teitei Whakapakeke Chrome Steel roera i hangaia mai i te rino Chromium AISI 52100.Kua whakapakeketia ki te 60-67 Rockwell Scale e rite ana ki te 700-900 HV (Vickers Scale) ka whakapakeketia puta noa i te roera.Ko enei nga roera rino whakapakeke e whakamahia ana ki te hanga i nga hui whakakai roera ngira, he nui te mahi me te huringa ora.Ko enei roera pakeke e tino pai ana hei whakakapi mo nga waahanga kawe, nga waahanga tuku taraiwa, pivots, shafts etc.
Painga:He mea whakapakeke me te whenua, nga waahanga tika, AISI 51200 chrome maitai, 60-67 Rockwell pakeke

Waitohu / Kounga:Pooro Ital noa - Kounga teitei
Taone o waho:6.35mm = 1/4 inihi
Roa:15.88mm = 5/8 inihi

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Ko te diameter o te ngira me te miihini tohatoha roa

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