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NU264E.M1A

Cylindrical roller bearing, single row, floating bearing, two shoulders on outer ring, without shoulder on inner ring, brass cage guided on outer shoulder, rings and rolling elements made of high-quality roller bearing steel

Overview

Technical data

*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".

SLF Fraureuth - Zyl einr NU
SLF Fraureuth -
SLF Fraureuth - Zyl einr NU Anschlussm

Dimensions

d(mm)320Bore diameter
D(mm)580Outer diameter
W(mm)92Width
rs min(mm)5Minimal edge distance
r1s min(mm)5Minimal edge distance
E(mm)520Raceway diameter outer ring
F(mm)392Raceway diameter inner ring
H(mm)499.4Shoulder diameter outer ring
s(mm)7.5Axial offset path

Connecting dimensions

da min(mm)340Minimal diameter of shaft shoulder
da max(mm)388Maximal diameter of shaft shoulder
db min(mm)395Minimal diameter shaft step (offset)
Da max(mm)560Maximal diameter of housing shoulder
ra max(mm)4Maximal rounding radius
rb max(mm)4Maximal rounding radius

Performance data

Cr(kN)1790Dynamic load rating, radial
C0r(kN)2660Static load rating, radial
Cur(kN)212Fatigue limit load, radial
nG(min-1)1700Limit speed
nB(min-1)840Reference speed

Mass

kg113Mass

CAD Data