NSK N1072KR
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
N1072KR
Boundary Dimensions
d
360
mm
Bore diameter
D
540
mm
Outside diameter
B
82
mm
Width
r(min.)
5
mm
Chamfer Dimension
r1(min.)
5
mm
Chamfer Dimension
Basic Load Ratings
Cr
1110.0
kN
Basic Dynamic Load Rating
C0r
1830.0
kN
Basic Static Load Rating
Speeds
Grease
1600
min-1
Limiting Speed
Oil (Oil-air)
1900
min-1
Limiting Speed
Dimensions
Ew
495
mm
Roller Circumscribed Circle Diameters
s
4.3
mm
Abutment and Fillet Dimensions
da(min.)
380
mm
Diameter of Shaft Abutment
d1a(min.)
387
mm
Diameter of Shaft Abutment
Da(min.)
499
mm
Diameter of Housing Abutment
Da(max.)
520
mm
Diameter of Housing Abutment
ra(max.)
4
mm
Radius of Shaft or Housing Fillet
