NSK 368A/362A
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
368A/362A
Boundary Dimensions
d
50.8
mm
Bore diameter
D
88.9
mm
Outside diameter
T
20.638
mm
Total width
B
22.225
mm
Width of inner ring
C
16.513
mm
Width of outer ring
Cup r (min.)
1.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
3.5
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
90000
N
Basic dynamic load rating
C0r
85000
N
Basic static load rating
Speeds
Grease
4000
min-1
Grease lubrication
Oil (Oil-bath)
5600
min-1
Oil-bath lubrication
a
16.6
mm
Effective load center
Dimensions
da
62
mm
Diameter of shaft abutment
Da
81
mm
Diameter of housing abutment
db
56
mm
Diameter of shaft abutment
Db
84
mm
Diameter of housing abutment
ra (max.)
3.5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
1.3
mm
Radius of shaft or housing fillet of outer ring
