NJ2218E.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)90Bore diameter
D(mm)160Outer diameter
W(mm)40Width
rs min(mm)2Minimal edge distance
r1s min(mm)2Minimal edge distance
E(mm)145Raceway diameter outer ring
F(mm)107Raceway diameter inner ring
H(mm)139.7Shoulder diameter outer ring
J(mm)114.3Shoulder diameter inner ring
s(mm)2.5Axial offset path

Connecting dimensions

da min(mm)101Minimal diameter of shaft shoulder
da max(mm)105Maximal diameter of shaft shoulder
dc min(mm)116Minimal diameter shaft step (offset)
Da max(mm)149Maximal diameter of housing shoulder
ra max(mm)2Maximal rounding radius

Performance data

Cr(kN)242Dynamic load rating, radial
C0r(kN)315Static load rating, radial
Cur(kN)37.2Fatigue limit load, radial
nG(min-1)4300Limit speed
nB(min-1)3200Reference speed

Mass

kg3.55Mass

CAD Data