NSK 53312U
Single-Direction Thrust Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
53312U
Boundary Dimensions
d
60
mm
Bore diameter
D
110
mm
Outside diameter
T,T3
38.3
mm
Height
T4
42
mm
Height bearing include seat washer
r (min.)
1.1
mm
Chamfer dimension
Basic Load Ratings
Ca
119000
N
Basic dynamic load rating
C0a
263000
N
Basic static load rating
Speeds
Grease
1600
min-1
Grease lubrication
Oil (Oil-bath)
2400
min-1
Oil-bath lubrication
A
41
mm
Centre height housing washer sphere
R
90
mm
Radius sphered housing washer
b
11.5
mm
Height sphered housing washer
D2
85
mm
Inner diameter sphered seat washer
d1
110
mm
Outside diameter shaft washer
D3
115
mm
Outside diameter sphered housing washer
D1
62
mm
Inner diameter housing washer
Dimensions
da (min.)
90
mm
Diameter of shaft abutment
Da (max.)
80
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
