Bearing 4312 ATN9

Bearing 4312 ATN9 images Bearing 4312 ATN9 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 4312 ATN9 Related parameters
Name Value
Bearing number 4312 ATN9
Size (mm) 60x130x46
Brand MBY
Bore Diameter (mm) 60
Outer Diameter (mm) 130
Width (mm) 46
Bearing dimensions and specification
Name Value
d 60 mm
D 130 mm
B 46 mm
d1 - 83.1 mm
D1 - 107 mm
r1,2 min. - 2.1 mm
da min. - 72 mm
Da max. - 118 mm
ra max. - 2 mm
Basic dynamic load rating C - 112 kN
Basic static load rating C0 - 98 kN
Fatigue load limit Pu - 4.2 kN
Reference speed 8500 r/min
Limiting speed 4500 r/min
Calculation factor minimum radial load kr - 0.06
Calculation factor f0 - 14
Mass bearing 2.65 kg

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