Gulu

HK0408

Zovala za singano zimagwiritsa ntchito ma cylindrical rollers okhala ndi chiyerekezo chautali ndi m'mimba mwake kuposa 4: 1. Geometry "yokhala ngati singano" iyi imathandizira kuti ma radial alemedwe modabwitsa mkati mwa magawo ophatikizika kwambiri, omwe amapereka malo abwino kwambiri poyerekeza ndi mipiringidzo yamiyendo yofanana.

Tumizani pempho

Zovala za Needle Roller

ISO	HK0408
Raceway m'mimba mwake mphete	F	4 mm
M'mimba mwake	D	8 mm
M'lifupi	B	8 mm
Chiyerekezo champhamvu champhamvu	C	0.85 kN
Chiyerekezo cha static load	C0	0.63 kN
Kuchepetsa liwiro		19700 r/mphindi
Kuchuluka	0.002 kg

Kuwonongeka Kwamapangidwe

Zigawo zikuluzikulu zikuphatikizapo:

mphete yakunja: Nthawi zambiri ndi msewu wothamanga (mitundu yopanda khola imasiya mphete yakunja)
Zodzigudubuza za singano: Zodzigudubuza-pansi zodutsira katundu kudzera pa kukhudzana ndi mzere
Khola: Zodzigudubuza za mkuwa / zitsulo / polima (mitundu yopanda khola imapatula khola)
Mphete Yamkati: Chigawo chosankha (mwachitsanzo, mtundu wa NA wokhala ndi mphete yamkati, mtundu wa RNA wopanda)

Classification System

Mwa Kupanga: Yokwanira (yokwera kwambiri), yotsekeredwa (yothamanga kwambiri)
Mwa Ntchito: Radial, thrust, kuphatikiza ma bere
Mitundu Yapadera: Flanged (axial positioning), kuyanjanitsa (malipiro olakwika)

Ubwino Waukadaulo

Mbali	Phindu la Engineering
Gawo lochepa kwambiri	Imapulumutsa 60% malo ozungulira
Kuchuluka kwa katundu	300% mphamvu yapamwamba vs. mipira
Kukana kugwedezeka	Kulumikizana kwa mzere kumagawa kupsinjika
Kulondola kozungulira	± 0.03mm kwa machitidwe olondola
Chidziwitso: Kuchepetsa liwiro kumasiyanasiyana ndi zinthu za khola

Ntchito Zamakampani

Zagalimoto: Kutumiza (mwachitsanzo, JTEKT NK17/20), ndodo zolumikizira
Maloboti: Malunjidwe opangidwa (mtundu wokwanira wokwanira)
Zamlengalenga: APU rotor mayendedwe othandizira
Zachipatala: CT scanner gantry rotation (matembenuzidwe otetezeka a MRI)
Zomangamanga: Ma hydraulic pump drives (Timken TOR 47)

Kusintha Kwachilengedwe

Mkhalidwe	Analimbikitsa Yankho
Kutentha kwakukulu	Zodzigudubuza zokutidwa ndi ceramic + makola apadera
Media zowononga	Chitsulo chosapanga dzimbiri (SS suffix)
Madera okhudzidwa	Zisindikizo za milomo iwiri (2RS)
Kuthamanga kwambiri	Makhola a polima + mafuta opaka mpweya

Nkhani Zam'mbuyo

HK0509

Nkhani Yotsatira

HK0306

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Zogulitsa

Gulu

HK0408

Zovala za Needle Roller

Kuwonongeka Kwamapangidwe

Classification System

Ubwino Waukadaulo

Ntchito Zamakampani

Kusintha Kwachilengedwe

Lumikizanani nafe

Zogwirizana nazo

UC216

7326 B

UCPH201

2209

6348

UCHA201-8

Siyani Uthenga Wanu