Bearing NJ 312 ECPH

Bearing NJ 312 ECPH images Bearing NJ 312 ECPH images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing NJ 312 ECPH Related parameters
Name Value
Bearing number NJ 312 ECPH
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 - 84.3 mm
D1 - 108.5 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. - 87 mm
Da max. - 118.1 mm
ra 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 6700 r/min
Calculation factor kr - 0.15
Mass bearing 1.826 kg

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