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Nā huahana

81238 M ʻO ke kuʻekuʻe ʻana o ka huila pahu

ʻO ka wehewehe pōkole:

Hoʻolālā ʻia nā bearings thrust roller cylindrical e hoʻokō i nā ukana axial kaumaha a me nā ukana hopena.ʻAʻole pono lākou e kau ʻia i kekahi ukana radial.He ʻoʻoleʻa loa nā bearings a koi ʻia kahi wahi axial liʻiliʻi.Hoʻohana nui ʻia nā bearings ma ka moʻo 811 a me 812 me hoʻokahi lālani o nā wili i nā noi i loaʻa ʻole i nā bearings pōleʻa pahu i lawa ka hiki ke amo.Ma muli o kā lākou pūʻulu a me ka nui, ua hoʻokomo ʻia nā bearings thrust roller cylindrical me A Glass fiber reinforced PA66 cage (suffix TN) a i ʻole kahi hale keleawe machined (suffix M).


Huahana Huahana

Huahana Huahana

81238 M ʻO ke kuʻekuʻe ʻana o ka huila pahukikoʻīNā kikoʻī:

Metric moʻo

Mea Hana: 52100 Chrome Steel

Kūkulu : hoʻokahi kuhikuhi

Hīnaʻi : Hale keleawe

Mea Hīnaʻi: keleawe

Ka palena o ka wikiwiki: 1100 rpm

Kaumaha: 12.10 kg

 

Nui Nā ana:

ʻO ke anawaena puka (d): 190 mm

ʻO ke anawaena o waho: 270 mm

Laulā: 62 mm

ʻO ke anawaena o waho (d1) : 267 mm

ʻO ka holoi holoi hale anawaena (D1): 194 mm

Rola anawaena (Dw): 26 mm

ʻO ke kiʻekiʻe o ke kumu holoi holoi (B): 18 mm

ʻO Chamfer Dimension (r) min.: 2.0 mm

Nā helu hoʻouka paʻa (Cor): 880 KN

Nā helu hoʻouka dynamic (Cr): 3000 KN

 

NA AINA ABUTMENT

ʻO ke anawaena abutment (da) min.: 265 mm

ʻO ke anawaena o ka hale (Da) max.: 200 mm

ʻO ka radius waihona (ra) max.: 2.0 mm

 

HANA HANA:

ʻO ka hui ʻana o ka huila a me ka hale paʻa: K 81238 M

Mea holoi ʻau: WS 81238

Mea holoi hale : GS 81238

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