NSK MR41X
Extra Small Ball Bearings and Miniature Ball Bearings Metric Series
(BRAND)：NSK
(Availability)：In Stock
Designations
MR41X
Boundary Dimensions
d
1.2
mm
Bore diameter
D
4
mm
Outside diameter
B
1.8
mm
Width
r (min.)
0.1
mm
Chamfer dimension
Basic Load Ratings
Cr
153
N
Basic dynamic load rating
C0r
35
N
Basic static load rating
Speeds
Grease
110000
min-1
Grease lubrication
Oil (Oil-bath)
130000
min-1
Oil-bath lubrication
da (min.)
2
mm
Diameter of shaft abutment
Da (max.)
3.2
mm
Diameter of housing abutment
ra (max.)
0.1
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
z
5
Number of Balls
Dw
0.8
mm
Ball Diameter
