NSK HM516448/HM516410
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
HM516448/HM516410
Boundary Dimensions
d
82.55
mm
Bore diameter
D
133.35
mm
Outside diameter
T
39.688
mm
Total width
B
39.688
mm
Width of inner ring
C
32.545
mm
Width of outer ring
Cup r (min.)
3.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
6.8
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
221000
N
Basic dynamic load rating
C0r
310000
N
Basic static load rating
Speeds
Grease
2600
min-1
Grease lubrication
Oil (Oil-bath)
3600
min-1
Oil-bath lubrication
a
32.4
mm
Effective load center
Dimensions
da
105
mm
Diameter of shaft abutment
Da
118
mm
Diameter of housing abutment
db
92
mm
Diameter of shaft abutment
Db
128
mm
Diameter of housing abutment
ra (max.)
6.8
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
3.3
mm
Radius of shaft or housing fillet of outer ring
