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NJ2234E.M1

Cylindrical roller bearing, single row, supporting bearing, two shoulders on outer ring, one shoulder on inner ring, brass cage, 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 NJ
SLF Fraureuth -
SLF Fraureuth - Zyl einr NJ Anschlussm

Dimensions

d(mm)170Bore diameter
D(mm)310Outer diameter
W(mm)86Width
rs min(mm)4Minimal edge distance
r1s min(mm)4Minimal edge distance
E(mm)281Raceway diameter outer ring
F(mm)205Raceway diameter inner ring
H(mm)269.9Shoulder diameter outer ring
J(mm)219.6Shoulder diameter inner ring
s(mm)7.2Axial offset path

Connecting dimensions

da min(mm)187Minimal diameter of shaft shoulder
da max(mm)204Maximal diameter of shaft shoulder
dc min(mm)223Minimal diameter shaft step (offset)
Da max(mm)293Maximal diameter of housing shoulder
ra max(mm)3Maximal rounding radius

Performance data

Cr(kN)955Dynamic load rating, radial
C0r(kN)1400Static load rating, radial
Cur(kN)136Fatigue limit load, radial
nG(min-1)2000Limit speed
nB(min-1)1500Reference speed

Mass

kg29.8Mass

CAD Data