4301ATN9 bearing 12x37x17

Bearing 4301 ATN9 Bearing 4301 ATN9

Double row deep groove ball bearings 4301 ATN9

Bearing number : 4301 ATN9

Size (mm) : 12x37x17

Bore Diameter (mm) : 12

Outer Diameter (mm) : 37

Width (mm) : 17

Bearing dimensions and specification in catalogue:

d - 12 mm

D - 37 mm

B - 17 mm

d1 - - 20.5 mm

D1 - - 28.5 mm

r1,2 - min. - 1 mm

da - min. - 17.6 mm

Da - max. - 31.4 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 13 kN

Basic static load rating - C0 - 7.8 kN

Fatigue load limit - Pu - 0.325 kN

Reference speed - 34000 r/min

Limiting speed - 18000 r/min

Calculation factor minimum radial load - kr - 0.06

Calculation factor - f0 - 12

Mass bearing - 0.0922 kg

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