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Needle roller / angular contact ball bearings

Dimensions

d 50 mm
D 72 mm
B 30 mm
F 58 mm
r1,2 min. 0.6 mm
Abutment dimensions

da min. 54 mm
Da max. 68 mm
ra max. 0.6 mm
Calculation data

Basic dynamic load rating, radial direction C 47.3 kN
Basic static load rating, radial direction C0 85 kN
Basic dynamic load rating, axial direction C 7.74 kN
Basic static load rating, axial direction C0 13.7 kN
Fatigue load limit, radial direction Pu 10.6 kN
Fatigue load limit, axial direction Pu 0.579 kN
Reference speed 7000 r/min
Limiting speed 8000 r/min
Mass

Mass bearing 0.38 kg

For additional information about the meaning and limitations of the product data, refer to Needle roller / angular contact ball bearings and Principles of bearing selection and application.