NSK NJ2316ET
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NJ2316ET
Boundary Dimensions
d
80
mm
Bore diameter
D
170
mm
Outside diameter
B
58
mm
Width
FW
101
mm
Raceway diameter of inner ring
r (min.)
2.1
mm
Chamfer dimension
r1 (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Cr
440000
N
Basic dynamic load rating
C0r
430000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
4500
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil)
5300
min-1
Properly designed and controlled forced-circulation oil lubrication
Grease
3200
min-1
Grease lubrication
Oil (Oil-bath)
4000
min-1
Oil-bath lubrication
db (min.)
91
mm
Diameter of shaft / spacer sleeve abutment
db (max.)
98
mm
Diameter of shaft / spacer sleeve abutment
dd (min.)
114
mm
Diameter of shaft abutment
Da (max.)
159
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
5.85
kg
Mass approx.
