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Angular contact ball bearings

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  • d – 120 mm
  • D – 215 mm
  • B – 40 mm
  • d1 – 150.3 mm
  • d2 – 150.3 mm
  • D1 – 186.7 mm
  • r1,2 – min. – 2.1 mm
  • r3,4 – min. – 1.1 mm
  • a – 42.7 mm
  • da – min. – 132 mm
  • db – min. – 132 mm
  • Da – max. – 203 mm
  • Db – max. – 208 mm
  • ra – max. – 2 mm
  • rb – max. – 1 mm
  • dn – 158.2 mm
  • Basic dynamic load rating – C – 199 kN
  • Basic static load rating – C0 – 193 kN
  • Fatigue load limit – Pu – 6.3 kN
  • Limiting speed for grease lubrication – 6700 r/min
  • Limiting speed for oil lubrication – 10000 mm/min
  • Ball – Dw – 30.162 mm
  • Ball – z – 15
  • Gref – 69.084 cm3
  • Calculation factor – f0 – 14.6
  • Preload class A – GA – 750 N
  • Preload class B – GB – 1500 N
  • Preload class C – GC – 3000 N
  • Preload class D – GD – 6000 N
  • Calculation factor – f – 1.08
  • Calculation factor – f1 – 1
  • Calculation factor – f2A – 1
  • Calculation factor – f2B – 1.01
  • Calculation factor – f2C – 1.03
  • Calculation factor – f2D – 1.05
  • Calculation factor – fHC – 1
  • Preload class A – 139 N/micron
  • Preload class B – 188 N/micron
  • Preload class C – 261 N/micron
  • Preload class D – 373 N/micron
  • Mass bearing – 5.423 kg

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About us

WARD Bearing Industries Limited is a stockist and supplier of industrial bearings.Products cover more than 0.1 million items with ball&roller bearing types. WARD Bearing has been dedicating to improve the performance of bearings by supplying high-grade and reliable products.We always bear in mind that only excellent quality and considerate service can make us alive and strong in the competition.

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  • WARD BEARING CO.,LIMITED
    • +86 010 88684630sale@wardbearing.com
  • 17#2108,SHOUER Mobo International Center,Yanshun Road, Yanjiao Economic and Technological Development Zone,Beijing east, China.

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