Bearing NU 312 ECML

Bearing NU 312 ECML images Bearing NU 312 ECML images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing NU 312 ECML Related parameters
Name Value
Bearing number NU 312 ECML
Size (mm) 60x130x31
Brand MBY
Bore Diameter (mm) 60
Outer Diameter (mm) 130
Width (mm) 31
Bearing dimensions and specification
Name Value
d 60 mm
D 130 mm
B 31 mm
D1 - 109.2 mm
F 77 mm
r1,2 min. - 2.1 mm
r3,4 min. - 2.1 mm
s 2.1 mm
da min. - 72 mm
da max. - 74 mm
db min. - 79 mm
Da max. - 118.1 mm
ra max. - 2 mm
rb max. - 2 mm
Basic dynamic load rating C - 173 kN
Basic static load rating C0 - 160 kN
Fatigue load limit Pu - 21.2 kN
Reference speed 5600 r/min
Limiting speed 10000 r/min
Calculation factor kr - 0.23
Mass bearing 2.017 kg

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