NSK NN3036MBKR
Double-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NN3036MBKR
Boundary Dimensions
NN: Inner ring rib type
Bearing Type
d
180
mm
Bore diameter
D
280
mm
Outside diameter
B
74
mm
Width
r(min.)
2.1
mm
Chamfer Dimension
Basic Load Ratings
Cr
650
kN
Basic Dynamic Load Rating
C0r
995
kN
Basic Static Load Rating
Speeds
Grease
3300
min-1
Limiting Speed
Oil (Oil-air)
4000
min-1
Limiting Speed
Dimensions
Ew
255
mm
Roller Circumscribed Circle Diameters
s
2.9
mm
Axial Displacement
Abutment and Fillet Dimensions
da(min.)
191
mm
Diameter of Shaft Abutment
d1a(min.)
193
mm
Diameter of Shaft Abutment
Da(min.)
258
mm
Diameter of Housing Abutment
Da(max.)
269
mm
Diameter of Housing Abutment
ra(max.)
2
mm
Radius of Shaft or Housing Fillet
