Bearing NRT 325 A (SKF)

Axial angular contact roller bearings NRT 325 A

Bearing number : NRT 325 A

Size (mm) : 325x450x20

Brand : SKF

Bore Diameter (mm) : 325

Outer Diameter (mm) : 450

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 325 mm

D - 450 mm

C - 20 mm

H - 60 mm

Suitable rotary table - 700

a - 8,2 mm

d1 - 415 mm

r1 min. - 0,6 mm

r2 min. - 0,6 mm

H1 - 40 mm

J - 342 mm

N - 9,3 mm

N1 - 15 mm

Thread (G) - M12

J1 - 430 mm

N2 - 9,3 mm

Weight - 25 Kg

Dynamic load rating radial (C) - 134 kN

Dynamic load rating axial (C) - 153 kN

Static load rating radial (C0) - 450 kN

Static load rating axial (C0) - 1 660 kN

(Grease) Lubrication Speed - 110 r/min

(Oil) Lubrication Speed - 220 r/min

Attachment holes nr. Inner ring - 34

Attachment holes nr. Outer ring - 33

Removal thread nr. - 3

Pitch nr. x a - 36x10

Retaining bolts. Size - M8

Retaining bolts nr. - 2

Designation

Bore Dia, mm

Outer Dia, mm: