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Ngwaahịa

NU244-EM otu ahịrị cylindrical roller bearing

Nkọwa dị mkpirikpi:

Otu ahịrị cylindrical roller bearings bụ nkewapụ nke pụtara na enwere ike ikewa mgbanaka eburu ya na 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

NU244-EM otu ahịrị cylindrical roller bearingnkọwaNkọwapụta:

ihe onwunwe: 52100 Chrome ígwè

Mwube : Otu Ahịrị

Ụdị akara: ụdị mepere emepe

Ụlọ: Brass Cage

Ihe eji agba agba: Brass

Oke ọsọ: 1960 rpm

Arọ: 37.12kg

 

Isi Akụkụ:

Dayameta mgbo (d): 220mm

Dayameta nke mpụta (D): 400 mm

Obosara (B): 65mm

Akụkụ chamfer (r) min. : 4.0 mm

Akụkụ chamfer (r1) min. : 4.0 mm

Ntugharị axial ekwenyere (S) max. : 5.50 mm

Dayameta nke mgbanaka n'ime (F): 268.00 mm

Ogo ibu dị ike (Cr): 855.00 KN

Ogo ibu kwụ ọtọ (Kọr): 1188.00 KN

 

Akụkụ ABUTMENT

Dayameta aro ubu (da) min. : 237 mm

Dayameta aro ubu (da) max. : 265 mm

Ubu kacha nta (Db) min. : 271 mm

Dayameta nke ubu ụlọ (Da) max. : 383 mm

Obere ezumike kacha elu (ra) kacha: 3.0mm

Obere ezumike kacha (ra1) kacha: 3.0 mm

NU

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