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A Specialist on Spherical Roller Bearings Since  1969
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Spherical Roller Bearings MB Cage Spherical Roller Bearings MB Cage


Spherical Roller Bearings MB Cage

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WGB spherical roller bearing designs and specifications

  • Size: OD 50mm - 400 mm; other sizes upon requests

  • Yearly capacity: more than 1.5million pcs

  • Raw materials: Xingcheng Steel Gcr15 or 100Cr6; premium steel with higher purity

  • Heat treatment: salt bath; martensite or bainite hardening; tempering at 200℃ or higher as requested; controlled and better microstructure

  • Internal design: optimize internal capacity and adjust contact position and ratio to acquire better load distributions and higher load ratings

  • Precision: tighter geometry tolerance and P6 or higher precision

  • Cage design: 1) CA type: a precisely machined brass cage; 2) CC type: two pieces of stamped steel cage; 3) MB type: two pieces of precisely machined brass cage

  • Higher performance, higher reliability, and longer service life

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A Specialist on
Spherical Roller Bearings
Since 1969

No.219 Changjiang East Road,
Xinwu District, Wuxi, Jiangsu,
China 214142



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