中文 EN
  1. Home
  2. Product Catalog
  3. Needle Roller Bearings
  4. Heavy duty needle roller bearings
  5. RNAO Series
All Categories
Needle Roller Bearings
Mounted Bearing Units & Inserts
Spherical Plain Bearings
Stainless Steel Bearings
Automotive Bearings

RNAO Series

Product Parameters

  • Boundary dimensions(mm)
    Fw 12
    D 22
    C 12
    E 18
  • Basic load ratings(N)
    Cr 8950
    Cor 8000
  • Limiting speeds(rpm)
    Oil 23000
  • Mass(g)
    (Approx.) 17.9
  • Bearing Number
    XIR RNAO12X22X12TN

Core products

Quick links

Contact us

  • Shandong XIR Bearing Co., Ltd.
  • Address：North of Mahuzhai village West Road, TangyuanTown, Liaocheng,Shandong, China
  • Tel：+86-635-8300355 / +86-13406379000
  • E-mail：sales@xirbearing.com
  • Website：www.xirbearing.com

Focus on us

  • whatsapp

  • 微信/Wechat

Copyright：Shandong XIR Bearing Co., Ltd.

English España România Россия عربى Türkiye