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Nā huahana

81217 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 pahu pahu cylindrical roller thrust me A Glass fiber reinforced PA66 cage (suffix TN) a i ʻole kahi pahu keleawe machined (suffix M).


Huahana Huahana

Huahana Huahana

81217 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: 2750 rpm

Kaumaha: 1.19 kg

 

Nui Nā ana:

ʻO ke anawaena puka (d): 85 mm

ʻO ke anawaena o waho: 125 mm

Laulā: 31 mm

ʻO ke anawaena o waho ka mea holoi (d1): 125 mm

ʻO ka holoi holoi hale anawaena (D1): 88 mm

Rola anawaena (Dw): 12 mm

ʻO ke kiʻekiʻe o ke kumu holoi holoi (B): 9.5 mm

ʻO Chamfer Dimension (r) min. : 1.0 mm

Nā helu hoʻouka paʻa (Cor): 217 KN

Nā helu hoʻouka dynamic (Cr): 660 KN

 

NA AINA ABUTMENT

ʻO ke anawaena abutment (da) min. : 119 mm

ʻO ke anawaena o ka hale (Da) max. : 90 mm

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

 

HANA HANA:

ʻO ka hui hoʻolele a me ka hale paʻa: K 81217 TV

ʻO ka mea holoi lole: WS81217

Mea holoi hale : GS 81217

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