peeji_ọkọlọtọ

Ngwaahịa

NU1992M 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

NU1992M otu ahịrị nke nwere ihe e ji agagharị ... agagharị.nkọwa zuru ezuNkọwapụta:

Ihe: 52100 Chrome Steel

Owuwu: Ahịrị Otu

Igbe: Igbe Brass

Ihe Ngo: Brass

Ọsọ Mmachi: 1260 rpm

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

Ibu: 62.1 kg

 

Isi Akụkụ:

Dayameta nke oghere (d): 460 mm

Dayameta mpụta (D): 620 mm

Obosara (B): 74 mm

Nha Chamfer (r) nkeji: 4.0 mm

Nha Chamfer (r1) nkeji: 4.0 mm

Ngafe axial (S) nke a na-anabata nke ọma: 8.4 mm

Dayameta nke mgbanaka dị n'ime (F): 502 mm

Ọkwa ibu dị ike (Cr): 918 KN

Ọkwa ibu kwụ ọtọ (Cor): 1764 KN

 

NKEBI MGBE E JI MGBASA OKWU

Dayameta ogwe ubu (da) nkeji: 475 mm

Dayameta ogwe ubu (da) kachasị: 498 mm

Oke kachasị mkpa nke ubu (Db) nkeji: 506 mm

Dayameta nke ubu ụlọ (Da) kachasị: 605 mm

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

Oke kachasị nke radius recess (ra1) kachasị: 3.0 mm

图片1

  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a zitere anyị ya