NSK 2305
Self-Aligning Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
2305
Boundary Dimensions
d
25
mm
Bore diameter
D
62
mm
Outside diameter
B
24
mm
Width
r (min.)
1.1
mm
Chamfer dimension
Basic Load Ratings
Cr
27300
N
Basic dynamic load rating
C0r
6600
N
Basic static load rating
Speeds
Grease
9500
min-1
Grease lubrication
Oil (Oil-bath)
12000
min-1
Oil-bath lubrication
da (min.)
31.5
mm
Diameter of shaft abutment
Da (max.)
55.5
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.46
Constant
Y2
2.1
Axial load Factors
Y3
1.4
Axial load Factors
Y0
1.4
Axial load Factors
