Bearing 61809

Bearing 61809 images Bearing 61809 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 61809 Related parameters
Name Value
Bearing number 61809
Size (mm) 45x58x7
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 58
Width (mm) 7
Bearing dimensions and specification
Name Value
d 45 mm
D 58 mm
B 7 mm
d1 - 49.1 mm
D1 - 53.9 mm
r1,2 min. - 0.3 mm
da min. - 47 mm
Da max. - 56 mm
ra max. - 0.3 mm
Basic dynamic load rating C - 6.6 kN
Basic static load rating C0 - 6.1 kN
Fatigue load limit Pu - 0.26 kN
Reference speed 22000 r/min
Limiting speed 14000 r/min
Calculation factor kr - 0.015
Calculation factor f0 - 17
Mass bearing 0.04 kg

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