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Bearing QJ312-MPA (NKE)
Angular contact ball bearings, four-point contact ball bearings QJ312-MPA
Bearing number : QJ312-MPA
Size (mm) : 60x130x31
Brand : NKE
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in NKE catalogue:
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
a - 67 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
Weight - 2,18 Kg
Basic dynamic load rating (C) - 161 kN
Basic static load rating (C0) - 134 kN
Limiting speed - 9000 r/min
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