peeji_ọkọlọtọ

Ngwaahịa

NJ238-EM otu ahịrị nke nwere ihe mgbada silindak

Nkọwa Dị Mkpirikpi:

Bearing roller nke nwere otu ahịrị cylindrical nwere igbe nwere roll cylindrical nke e tinyere n'ime mgbanaka siri ike nke mpụta na nke dị n'ime. Bearing ndị a nwere oke siri ike, ha nwere ike ịkwado ibu radial dị arọ ma dabara adaba maka ọsọ dị elu.

Mgbaaka mpụta nke bearing NJ cylindrical nwere ọgịrịga abụọ a kapịrị ọnụ, ebe mgbanaka dị n'ime nke bearing cylindrical nwere otu ọgịrịga a kapịrị ọnụ. Nke a pụtara na bearing NJ cylindrical nwere ike ịchọta ogwe ahụ n'otu ụzọ.


Nkọwa Ngwaahịa

Akara Ngwaahịa

NJ238-EM otu ahịrị nke nwere ihe mgbada silindaknkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 2240 rpm

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

Ibu: 22.42 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 190 mm

Dayameta mpụta (D): 340 mm

Obosara (B): 55 mm

Nha Chamfer (r) nkeji: 4.0 mm

Nha Chamfer (r1) nkeji: 4.0 mm

Dayameta nke mgbanaka dị n'ime (F): 230 mm

Ọkwa ibu dị ike (Cr): 612.00 KN

Ọkwa ibu kwụ ọtọ (Cor): 837.00 KN

 

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 207.00 mm

Dayameta ogwe ubu (da) kachasị: 227.00 mm

Dayameta nke ubu ụlọ (Da) kachasị: 323.00 mm

Opekata mpe ogwe ubu (Db) nkeji: 247.00 mm

Oke kachasị nke radius recess (ra) kachasị: 3.0 mm

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