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Ngwaahịa

NN3012KTN/SP Super-nkenke ihe mkpuchi cylindrical okpukpu abụọ

Nkọwa dị mkpirikpi:

The Super-nkenke N'ịbụ nke ziri ezi na-agba ọsọ dị elu, ịrụ ọrụ ọsọ ọsọ na usoro siri ike dị elu, nnukwu bearings dị mma maka ngwaọrụ igwe na ngwa ndị ọzọ ziri ezi dị ka igwe igwe, ụgbọ ala ịgba ọsọ na ụgbọ mmiri.The bearings na-ebelatakwa mkpọtụ, ịma jijiji na ọgbọ okpomọkụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ya mere bearings ndị a na-adabara nke ọma maka spindles ngwá ọrụ igwe ebe nhazi nhazi ga-ebuba ibu radial dị arọ na ọsọ ọsọ dị elu, ebe ọ na-enye ọkwa dị elu nke isi ike, eriri ahịrị abụọ na-adaba adaba maka ibu dị arọ.

Igwe mkpuchi cylindrical nke nwere ahịrị abụọ nwere nhazi abụọ: cylindrical inner bore na conical inner bore (koodu n'azụ gbakwunyere K).Oghere dị n'ime conical nwekwara ike ịrụ ọrụ nke mmezi micro-mgbanwe nke mkpochapụ, ma nwee ike ime ka nhazi nke ngwaọrụ ntinye dị mfe ma mee ka ntinye na nkwụsịtụ.

A na-ejikarị ahịrị ahịrị abụọ cylindrical roller bearings nwere ụdị ndị a: usoro NN, usoro NNU, na usoro NNF. Nlereanya: SP, UP, SP na UP maka 1:12 tapered bore.

NN3012KTN/SP Super-nkenke cylindrical rola na-ebu nkọwa Suffix
K:Mkpụrụ akpụ, Taper 1:12
TN: oghere PA66
SP: Klas nkenke Pụrụ Iche Maka Ngwá Ọrụ Ngwa igwe: Nzizi akụkụ dị ka P5, na-agba ọsọ nke ọma na P4.

A na-eji bearings cylindrical nke ọma nke ọma bụ:
Ikike ọsọ dị elu
Ibu ibu radial dị elu
Nnukwu isi ike
Esemokwu dị ala
Obere obe-ngalaba dị elu

NN3012KTN/SP nkọwapụta nkọwapụta okirikiri okirikiri cylindrical

Ihe onwunwe: 52100 Chrome ígwè
Ihe owuwu: cylindrical roller bearings, ahịrị abụọ, nkenke zuru oke
Ụdị ọkpọ: Tapered
K: Akpụkpọ anụ, 1:12
SP: nnabata akụkụ na klas 5 ISO, nnabata geometric na klas 4
Arọ: 0.66kg

NN3012KTNSP rola cylindrical gbara agba

Isi akụkụ
Dayameta mgbo (d):60mm
Dayameta mpụta (D):95mm
Obosara (B): 26mm
Oke oke Pu:12.7Kn
Ogo ibu dị ike (Cr): 73.7KN
Oke ibu kwụ ọtọ (Cor): 106KN
griiz na-egbochi ọsọ ọsọ: 9000 rpm
Na-egbochi oke mmanụ: 10000rpm

Akụkụ ABUTMENT
Ogwe dayameta nke abutment (da) nkeji: 66.5mm
Ebe obibi dayameta (Da) min: 87mm
Ebe obibi dayameta (Da) kacha .: 88.5mm
Ọnọdụ nozzle mmanụ (ọ bụghị maka ụdị dị iche iche nwere oghere TNHA) dn: 85mm


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