peeji_ọkọlọtọ

Ngwaahịa

NU219-EM otu ahịrị nke nwere ihe e ji agagharị ... 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

NU219-EM otu ahịrị nke nwere ihe e ji agagharị ... agagharị.nkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Ụdị Akara: ụdị mepere emepe

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 2660 rpm

Ibu: 3.14 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 95 mm

Dayameta mpụta (D): 170 mm

Obosara (B): 32 mm

Nha Chamfer (r) nkeji: 2.1 mm

Nha Chamfer (r1) nkeji: 2.1 mm

Ngafe axial (S) nke a na-anabata kachasị: 0.7 mm

Dayameta nke mgbanaka dị n'ime (F): 112.5 mm

Ọkwa ibu dị ike (Cr): 234.00 KN

Ọkwa ibu kwụ ọtọ (Cor): 238.50 KN

 

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 107 mm

Dayameta ogwe ubu (da) kachasị: 111 mm

Oke kachasị mkpa nke ubu (Db) nkeji: 116 mm

Dayameta nke ubu ụlọ (Da) kachasị: 158 mm

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

Oke kachasị nke radius recess (ra1) kachasị: 2.0 mm

NU

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