Nadi Mai Girma 240/600 240/630 240/670ECA/W33

Takaitaccen Bayani:

Juya Juya Hali: 240/600ECA/W33,240/630ECJ/W33,240/670ECA/W33

240/600ECA/W33:d:600mmD: 870mm B: 272mm

240/630ECJ/W33: d:630mm D:920mm B:290mm

240/670ECA/W33:d:670mmD: 980mm B: 308mm


Cikakken Bayani

Tags samfurin

Gabatarwa:

Spherical nadi bearings ne na gargajiya nau'in mirgina hali. Ya ƙunshi zobe na ciki, zobe na waje, abin nadi, da sassan keji. Siffar abin nadi mai siffar zobe sun dace don tallafawa da ɗaukar manyan kayan aikin inji. Idan aka kwatanta da sauran bearings, nadi mai siffar zobe bearings iya jure mafi girma radial da axial lodi, yayin da kuma diyya ga shaft tsari da karkatarwa. Bugu da kari, asarar juzu'i na abin nadi mai siffar zobe kadan ne kuma tsawon rayuwarsu ya yi tsayi.

Halayen tsari na abin nadi mai siffar zobe:

1. Babban girman girman gaba ɗaya, yana iya tsayayya da babban nauyin radial da axial;

2. Ƙaƙƙarfan madaukai na ciki da na waje suna da babban gudu, wanda ya dace da kayan aikin injiniya mai sauri;

3. Yana da tsayi mai tsayi da juriya.

Siffar abin nadi nadi nau'in ɗaukar hoto ne wanda zai iya dacewa da karkacewa da kurakuran kusurwa. Ka'idar aikinta ita ce daidaita ma'auni ta zoben daidaitawa tsakanin zoben ciki da na waje. Ƙaƙwalwar daidaitawa na iya ba da damar abin nadi don motsawa cikin yardar kaina tsakanin zobba na ciki da na waje, ta yadda ko da akwai wani kuskure a cikin axial ko karkatacciyar hanya, mai ɗaukar nauyi zai iya kula da yanayin aiki na yau da kullum. Lokacin da aka yi amfani da kaya a kan ɗaukar nauyi, nauyin da ke kan zobba na ciki da na waje bazai daidaita ba, yana haifar da karkata ko kuskuren kusurwa a cikin ɗaukar. Zoben daidaitawa na iya motsawa don daidaita matsayin abin nadi tsakanin zobba na ciki da na waje don daidaitawa da kaya daban-daban da sabawa, yana tabbatar da aikin al'ada na ɗaukar hoto. Bugu da ƙari, zoben daidaitawa kuma zai iya daidaita nauyi a kan zobba na ciki da na waje, yadda ya kamata rage juzu'i da lalacewa na ɗaukar nauyi, da kuma tsawaita rayuwar sabis na ɗaukar nauyi.

Spherical Roller Bearing

调心滚子轴承

Nadi

Girman Iyaka
(mm)

Mahimman Mahimman Kiyatarwa
(kN)

Masa (kg)

d

D

B

Cr

Kor

Komawa.

240/600ECA/W33

600

870

272

6600

15100

529

240/630ECJ/W33

630

920

290

7550

17700

637

240/670ECA/W33

670

980

308

8450

19500

773

For more information , please contact our email : info@cf-bearing.com


  • Na baya:
  • Na gaba:

  • Samfura masu dangantaka