Bearing 4309 ATN9

Bearing 4309 ATN9 images Bearing 4309 ATN9 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 4309 ATN9 Related parameters
Name Value
Bearing number 4309 ATN9
Size (mm) 45x100x36
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 100
Width (mm) 36
Bearing dimensions and specification
Name Value
d 45 mm
D 100 mm
B 36 mm
d1 - 63.5 mm
D1 - 81.5 mm
r1,2 min. - 1.5 mm
da min. - 54 mm
Da max. - 91 mm
ra max. - 1.5 mm
Basic dynamic load rating C - 68.9 kN
Basic static load rating C0 - 56 kN
Fatigue load limit Pu - 2.4 kN
Reference speed 11000 r/min
Limiting speed 6000 r/min
Calculation factor minimum radial load kr - 0.06
Calculation factor f0 - 14
Mass bearing 1.25 kg

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