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Nā huahana

81212 TN ʻO ke kuʻekuʻe ʻana o ka huila Cylindrical

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

81212 TN ʻO ke kuʻekuʻe ʻana o ka huila CylindricalkikoʻīNā kikoʻī:

Metric moʻo

Mea Hana: 52100 Chrome Steel

Kūkulu : hoʻokahi kuhikuhi

Hīnaʻi : hale naylon

Mea hale hale: Polyamide(PA66)

Ka palena o ka wikiwiki: 3950 rpm

Kaumaha: 0.642 kg

 

Nui Nā ana:

ʻO ke anawaena puka (d): 60 mm

ʻO ke anawaena o waho: 95 mm

Laulā: 26 mm

ʻO ke anawaena o waho ka mea holoi holoi (d1): 95 mm

ʻO ka holoi holoi hale anawaena (D1): 62 mm

Rola anawaena (Dw): 11 mm

ʻO ke kiʻekiʻe o ke kumu holoi holoi (B): 7.5 mm

ʻO Chamfer Dimension (r) min.: 1.0 mm

Nā helu hoʻouka paʻa (Cor): 172 KN

Nā helu hoʻouka dynamic (Cr): 480 KN

 

NA AINA ABUTMENT

ʻO ke anawaena abutment (da) min.: 91 mm

ʻO ke anawaena o ka hale (Da) max.: 64 mm

ʻO ka radius waihona (ra) max.: 1.0 mm

 

HANA HANA:

ʻO ka hui ʻana o ka huila a me ka hale paʻa: K 81212 TV

ʻO ka mea holoi lole: WS81212

Mea holoi hale : GS 81212

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