peeji_ọkọlọtọ

Ngwaahịa

NU1028M otu ahịrị nke nwere ihe e ji agagharị ....

Nkọwa Dị Mkpirikpi:

A na-ekewapụ bearing roller nke otu ahịrị nke pụtara na enwere ike ikewapụ mgbanaka bearing ya na roller na nchịkọta cage site na mgbanaka nke ọzọ. Emebere bearing a iji nabata ibu radial dị elu yana ọsọ dị elu. N'inwe flange abụọ dị na mgbanaka mpụta na enweghị flange na mgbanaka dị n'ime, bearing imewe NU nwere ike ịnabata mgbanwe axial n'akụkụ abụọ ahụ.


Nkọwa Ngwaahịa

Akara Ngwaahịa

NU1028M otu ahịrị nke nwere ihe e ji agagharị ....nkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 3710 rpm

Nkwakọ ngwaahịa: Nkwakọ ngwaahịa ụlọ ọrụ ma ọ bụ ngwugwu igbe otu

Ibu: 3.87 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 140 mm

Dayameta mpụta (D): 210 mm

Obosara (B): 33 mm

Nha Chamfer (r) nkeji: 2 mm

Nha Chamfer (r1) nkeji: 1.1mm

Ngafe axial (S) nke a na-anabata nke ọma: 3.8 mm

Dayameta nke mgbanaka dị n'ime (F): 158 mm

Ọkwa ibu dị ike (Cr): 194.4 KN

Ọkwa ibu kwụ ọtọ (Cor): 238.5 KN

 

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 146 mm

Dayameta ogwe ubu (da) kachasị: 156 mm

Oke kachasị mkpa nke ubu (Db) nkeji: 161 mm

Dayameta nke ubu ụlọ (Da) kachasị: 201 mm

Oke kachasị nke radius recess (ra) kachasị: 2.0 mm

Oke kachasị nke radius recess (ra1) kachasị: 1.0 mm

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