NSK 6319NR
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
6319NR
Boundary Dimensions
d
95
mm
Bore diameter
D
200
mm
Outside diameter
B
45
mm
Width
r (min.)
3
mm
Chamfer dimension
Basic Load Ratings
Cr
168000
N
Basic dynamic load rating
C0r
119000
N
Basic static load rating
Speeds
Grease
3400
min-1
Grease lubrication
Oil (Oil-bath)
4300
min-1
Oil-bath lubrication
D2 (max.)
212.9
mm
Outside diameter of snap ring
f (max.)
3.1
mm
Width of snap ring
a (min.)
5.69
mm
Distance outer ring from side face to snap ring groove
b (min.)
3.5
mm
Width of snap ring groove
D1 (max.)
193.65
mm
Diameter of snap ring groove
ro (max.)
0.6
mm
Bottom radius of snap ring groove
rN
0.5
mm
Chamfer dimension
Dimensions
da (min.)
108
mm
Diameter of shaft abutment
da (max.)
123.5
mm
Diameter of shaft abutment
Da (max.)
187
mm
Diameter of housing abutment
ra (max.)
2.5
mm
Radius of shaft or housing fillet
Dx (min.)
215
mm
Diameter of snap ring recess in the housing
Cy (max.)
8.4
mm
Distance from outer ring side face to snap ring back face
