中文 EN
  1. Home
  2. Product Catalog
  3. Needle Roller Bearings
  4. Sealed heavy duty needle rollers bearings
  5. RNA49...RS Series
All Categories
Deep groove ball bearing
Tapered Roller Bearings
Outer Spherical Ball Bearings
Self-Aligning Ball Bearings
Angular Contact Ball Bearings
Spherical Roller Bearings
Cylindrical Roller Bearings
Exterior Spherical Bearing Housings
Needle Roller Bearings
Thrust Cylindrical Roller Bearings
Mounted Bearing Units & Inserts
Spherical Roller Thrust Bearings
Plummer Blocks
Thermoplastic Housings
Spherical Plain Bearings
Stainless Steel Bearings
Carbon Bearing
Bearing Accessories
Rolling Components
Truck and Trailer Bearings
Automotive Bearings
AG Bearings
Corrosion Resistant Bearings

RNA49...RS Series

Product Parameters

  • Boundary dimensions(mm)
    Fw(F) 52
    D 68
    C 22
  • Basic load ratings(N)
    Cr 34800
    Cor 56800
  • Limiting speeds(rpm)
    Oil 3900
  • Mass(g)
    (Approx.) 157
  • Bearing Number
    XIR RNA4909-RS

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