22218CC,22218CCK

 Double-row spherical roller be     |      2019-12-03 11:44
Main dimensions
d mm
D 160mm
B 40mm
r( minimum) 2mm
basic load rating
Cr 253kN
C0r 341kN
limit speed
Grease lubrication 2100min-1
oil lubrication 2800min-1
Nominal model
Cylindrical hole 22218CC
Conical hole 22218CCKmin-1
Installation related dimensions
da(minimum) 100mm
Da(maximum) 150mm
ra(maximum) 2mm
constant
e 0.23
Axial load factor
Y1 2.91mm
Y2 4.33mm
Y0 2.84mm
reference quality
Cylindrical hole 3.25kg
Conical hole 3.18kg