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Bearing NRT 80 A (SKF)
Axial angular contact roller bearings NRT 80 A
Bearing number : NRT 80 A
Size (mm) : 80x146x12
Brand : SKF
Bore Diameter (mm) : 80
Outer Diameter (mm) : 146
Width (mm) : 12
Bearing dimensions and specification in SKF catalogue:
d - 80 mm
D - 146 mm
C - 12 mm
H - 35 mm
Suitable rotary table - 200
a - 4 mm
d1 - 130 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
H1 - 23,35 mm
J - 92 mm
N - 5,6 mm
N1 - 10 mm
Thread (G) - M5
J1 - 138 mm
N2 - 4,6 mm
Weight - 2,4 Kg
Dynamic load rating radial (C) - 55 kN
Dynamic load rating axial (C) - 37,5 kN
Static load rating radial (C0) - 102 kN
Static load rating axial (C0) - 200 kN
(Grease) Lubrication Speed - 350 r/min
(Oil) Lubrication Speed - 700 r/min
Attachment holes nr. Inner ring - 12
Attachment holes nr. Outer ring - 12
Removal thread nr. - 3
Pitch nr. x a - 12x30
Retaining bolts. Size - M5
Retaining bolts nr. - 3
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Bore Dia, mm
Outer Dia, mm:
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