NSK N1009MRKR
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
N1009MRKR
Boundary Dimensions
d
45
mm
Bore diameter
D
75
mm
Outside diameter
B
16
mm
Width
r(min.)
1
mm
Chamfer Dimension
r1(min.)
0.6
mm
Chamfer Dimension
Basic Load Ratings
Cr
37.5
kN
Basic Dynamic Load Rating
C0r
35.5
kN
Basic Static Load Rating
Speeds
Grease
14000
min-1
Limiting Speed
Oil (Oil-air)
22000
min-1
Limiting Speed
Dimensions
Ew
67.5
mm
Roller Circumscribed Circle Diameters
s
2
mm
Abutment and Fillet Dimensions
da(min.)
50
mm
Diameter of Shaft Abutment
d1a(min.)
51
mm
Diameter of Shaft Abutment
Da(min.)
68
mm
Diameter of Housing Abutment
Da(max.)
71
mm
Diameter of Housing Abutment
ra(max.)
0.6
mm
Radius of Shaft or Housing Fillet
