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Ngwaahịa

NU215-E otu ahịrị ihe mkpuchi cylindrical

Nkọwa dị mkpirikpi:

Otu ahịrị cylindrical roller bearings bụ nkewapụ nke pụtara na enwere ike ikewa mgbanaka na-ebu ya na igwe rola na mgbakọ ọnụ na mgbanaka nke ọzọ. Nke a na-ebu e mere iji nabata ibu radial dị elu yana njikọta na oke ọsọ. Inwe flanges abụọ dị na mpụga mgbanaka na enweghị flanges na mgbanaka ime, NU imewe bearings nwere ike nabata mgbanwe axial n'akụkụ abụọ ahụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

NU215-E otu ahịrị ihe mkpuchi cylindricalnkọwaNkọwapụta:

ihe onwunwe: 52100 Chrome ígwè

Mwube : Otu Ahịrị

Ụdị akara: ụdị mepere emepe

Ụlọ: ígwè, ọla ma ọ bụ nylon

Ihe eji eme onu: Steel, Brass ma ọ bụ Polyamide (PA66)

Oke ọsọ: 3710 rpm

Arọ: 1.40kg

 

Isi Akụkụ:

Dayameta mgbo (d): 75mm

Dayameta nke mpụta (D): 130 mm

Obosara (B): 25mm

Akụkụ chamfer (r) min. : 1.5 mm

Akụkụ chamfer (r1) min. : 1.5 mm

Ntugharị axial ekwenyere (S) max. : 1.2 mm

Dayameta nke mgbanaka n'ime (F): 88.5 mm

Ogo ibu dị ike (Cr): 138.6 KN

Ogo ibu kwụ ọtọ (Kọr): 140.4 KN

 

Akụkụ ABUTMENT

Dayameta aro ubu (da) min. : 84 mm

Dayameta aro ubu (da) max. : 87 mm

Ubu kacha nta (Db) min. : 90 mm

Dayameta nke ubu ụlọ (Da) max. : 121 mm

Obere ezumike kacha elu (ra) kacha: 1.5 mm

Obere ezumike kacha (ra1) kacha: 1.5 mm

NU

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