IKO NA4909
Machined Type Needle Roller Bearings, High Carbon Steel, Oil Hole, Inner Ring
(BRAND)：IKO
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Order Number
NA4909
Shaft Diameter
45
mm
inside dimetar
45
mm
Outer Diameter
68
mm
Width
22
mm
Width of innerring
0.000
mm
rs min.
0.6
mm
Inner Diameter
52
mm
Amount of movement
0.500
mm
da min
49.0
mm
da max
51.0
mm
da max
64.0
mm
Basic dynamic load rating
43500
N
Basic static load rating
73300
N
IR
LRT 455222
mm
Mass
285.0
g
