NSK 49176/49368
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
49176/49368
Boundary Dimensions
d
44.45
mm
Bore diameter
D
93.662
mm
Outside diameter
T
31.75
mm
Total width
B
31.75
mm
Width of inner ring
C
25.4
mm
Width of outer ring
Cup r (min.)
3.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
0.8
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
147000
N
Basic dynamic load rating
C0r
147000
N
Basic static load rating
Speeds
Grease
4000
min-1
Grease lubrication
Oil (Oil-bath)
5600
min-1
Oil-bath lubrication
a
21.6
mm
Effective load center
Dimensions
da
54
mm
Diameter of shaft abutment
Da
82
mm
Diameter of housing abutment
db
53
mm
Diameter of shaft abutment
Db
87
mm
Diameter of housing abutment
ra (max.)
0.8
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
3.3
mm
Radius of shaft or housing fillet of outer ring
