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Nā huahana

NKIB 5908 Nā bearings wili nila i hui pū ʻia

Wehewehe Pōkole:

ʻO nā bearings wili nila i hui pū ʻia he bearings wili nila radial i hui pū ʻia me kahi bearings thrust. Hiki iā lākou ke hoʻokipa i nā ukana radial a me axial. He kūpono loa lākou no nā noi kahi e noho nui ai nā ʻano hoʻonohonoho bearing ʻē aʻe i kahi ākea, a i ʻole kahi i kaumaha loa ai nā ukana axial, kiʻekiʻe loa nā wikiwiki, a i ʻole lawa ʻole ka lubricant no nā hoʻonohonoho me nā mea holoi thrust maʻalahi.


Nā kikoʻī huahana

Nā Lepili Huahana

ʻO kēia mau bearings i hui pū ʻia:
aia kekahi bearing wili nila radial a me kahi bearing pōpō hoʻopili angular
e hoʻokipa i nā ukana radial kaumaha, i lawe wale ʻia e ka bearing nila roller
e hoʻokipa i nā ukana axial māmā, i lawe wale ʻia e ka angular contact ball bearing
he mau bearings ʻāpana haʻahaʻa
hiki ke hana i nā wikiwiki kiʻekiʻe
hiki ke hoʻokaʻawale ʻia, ʻo ia hoʻi, hiki ke kau ʻia ke apo o loko ma kahi kaʻawale mai ke apo o waho a me nā ʻāpana ʻōwili a me nā ʻākoakoa hale paʻa
hiki ke lubricated ʻia me ka ʻaila a i ʻole ka momona, ma muli o ka noi
I ke ʻano o ka lubrication grease, pono e hoʻopiha ʻia ka nila roller a me nā angular contact ball bearings me ka lubricant like ma mua o ke kau ʻana.

Nā bearings moʻo NKIB:
hiki ke loaʻa ke koʻokoʻo ma nā ʻaoʻao ʻelua
he axial clearance, ma waena o 0,08 a me 0,25 mm
he apo ʻelua ʻāpana o loko e maʻalahi ai ke kau ʻana
I ke kau ʻana i ke apo o loko, he mea nui e hoʻopaʻa ʻia nā ʻāpana ʻelua kekahi i kekahi.
he mau apo o loko, ʻaʻole hiki ke hoʻololi ʻia me nā mea mai kahi bearing ʻē aʻe like like

Nā kikoʻī kikoʻī o nā bearings wili nila i hui pū ʻia ʻo NKIB 5908

Mea Hana: 52100 Chrome Steel
NKIB 5908 ʻŌwili nila / nā bearings pōpō hoʻopili kihi
Moʻo: Me ke apo kūloko
Kūkulu ʻana: kuhikuhi pālua
Ka palena ʻana i ka wikiwiki: 9000rpm
Kaumaha: 0.32kg

NKIB 5908 Piʻi wili nila

Nā Ana Nui
Anawaena lua (d):40mm
ʻO ke apo o loko o ke anawaena o ke ala holo (F): 48mm
Anawaena waho (D): 62mm
Ka laulā (B):34mm
Ka laulā o ke apo waho (C): 30mm
Ana o ka chamfer (rs) min. :0.6mm
Nā helu hoʻouka ikaika Radial (Cr): 43KN
Nā helu ukana paʻa Radial (Cor): 67KN
Nā helu hoʻouka ikaika Axial (Ca): 7.4KN
Nā helu ukana paʻa Axial (Coa): 10.9KN
Nā Ana Hoʻopili
Ke anawaena o ke koʻokoʻo abutment (da) min.: 44 mm
Ke anawaena o ka hale abutment (Da)max.:58 mm
ʻO ke kaʻina o ka fillet (ra): max.0.6 mm


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