NJ418J

Cylindrical roller bearing, single row, supporting bearing, two shoulders on outer ring, one shoulder on inner ring, sheet steel 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)225Outer diameter
W(mm)54Width
rs min(mm)4Minimal edge distance
r1s min(mm)4Minimal edge distance
E(mm)191.5Raceway diameter outer ring
F(mm)123.5Raceway diameter inner ring
H(mm)179.7Shoulder diameter outer ring
J(mm)136.8Shoulder diameter inner ring
s(mm)5Axial offset path

Connecting dimensions

da min(mm)110Minimal diameter of shaft shoulder
da max(mm)122Maximal diameter of shaft shoulder
dc min(mm)139Minimal diameter shaft step (offset)
Da max(mm)205Maximal diameter of housing shoulder
ra max(mm)3Maximal rounding radius

Performance data

Cr(kN)365Dynamic load rating, radial
C0r(kN)390Static load rating, radial
Cur(kN)66.2Fatigue limit load, radial
nG(min-1)3200Limit speed
nB(min-1)3500Reference speed

Mass

kg11.11Mass

CAD Data