peeji_ọkọlọtọ

Ngwaahịa

NU2218-EM otu ahịrị nke nwere ihe e ji agagharị ... agagharị nke nwere ihe e ji agagharị agagharị agagharị nke nwere ihe e ji agagharị 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

NU2218-EM otu ahịrị nke nwere ihe e ji agagharị ... agagharị nke nwere ihe e ji agagharị agagharị agagharị nke nwere ihe e ji agagharị 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: 3010 rpm

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

Ibu: 3.46 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 90 mm

Dayameta mpụta (D): 160 mm

Obosara (B): 40 mm

Nha Chamfer (r) nkeji: 2.0 mm

Nha Chamfer (r1) nkeji: 2.0 mm

Ngafe axial (S) nke a na-anabata nke ọma: 2.5 mm

Dayameta nke mgbanaka dị n'ime (F): 107 mm

Ọkwa ibu dị ike (Cr): 256.50 KN

Ọkwa ibu kwụ ọtọ (Cor): 283.50 KN

 

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 101 mm

Dayameta ogwe ubu (da) kachasị: 105 mm

Oke kachasị mkpa nke ubu (Db) nkeji: 109 mm

Dayameta nke ubu ụlọ (Da) kachasị: 149 mm

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

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

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