NSK M804049/M804010
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
M804049/M804010
Boundary Dimensions
d
47.625
mm
Bore diameter
D
88.9
mm
Outside diameter
T
25.4
mm
Total width
B
25.4
mm
Width of inner ring
C
19.05
mm
Width of outer ring
Cup r (min.)
3.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
3.5
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
106000
N
Basic dynamic load rating
C0r
107000
N
Basic static load rating
Speeds
Grease
4000
min-1
Grease lubrication
Oil (Oil-bath)
5600
min-1
Oil-bath lubrication
a
23.8
mm
Effective load center
Dimensions
da
63
mm
Diameter of shaft abutment
Da
77
mm
Diameter of housing abutment
db
56
mm
Diameter of shaft abutment
Db
85
mm
Diameter of housing abutment
ra (max.)
3.5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
3.3
mm
Radius of shaft or housing fillet of outer ring
