NU315E.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)75Bore diameter
D(mm)160Outer diameter
W(mm)37Width
rs min(mm)2.1Minimal edge distance
r1s min(mm)2.1Minimal edge distance
E(mm)143Raceway diameter outer ring
F(mm)95Raceway diameter inner ring
H(mm)136.2Shoulder diameter outer ring
s(mm)1.2Axial offset path

Connecting dimensions

da min(mm)87Minimal diameter of shaft shoulder
da max(mm)93Maximal diameter of shaft shoulder
db min(mm)97Minimal diameter shaft step (offset)
Da max(mm)148Maximal diameter of housing shoulder
ra max(mm)2.1Maximal rounding radius
rb max(mm)2.1Maximal rounding radius

Performance data

Cr(kN)235Dynamic load rating, radial
C0r(kN)258Static load rating, radial
Cur(kN)30.1Fatigue limit load, radial
nG(min-1)4000Limit speed
nB(min-1)4200Reference speed

Mass

kg3.65Mass

CAD Data