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Drawn cup needle roller bearings

Dimensions

Fw 45 mm
D 52 mm
C 18 mm
r min. 0.8 mm
Calculation data

Basic dynamic load rating C 20.5 kN
Basic static load rating C0 43 kN
Fatigue load limit Pu 5.1 kN
Limiting speed 4000 r/min
Mass

Mass bearing 0.05 kg
Associated products

Inner ring IR series IR 40x45x20.5
Inner ring LR series LR 40x45x20.5

For additional information about the meaning and limitations of the product data, refer to Drawn cup needle roller bearings and Principles of bearing selection and application.