NSK HR85KBE52X+L
Double-Row Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
HR85KBE52X+L
Boundary Dimensions
d
85
mm
Bore diameter
D
150
mm
Outside diameter
B2
86
mm
Total width
C
69
mm
Width of outer ring
r (min.)
2.5
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
445000
N
Basic dynamic load rating
C0r
555000
N
Basic static load rating
Speeds
Grease
1900
min-1
Grease lubrication
Oil (Oil-bath)
2600
min-1
Oil-bath lubrication
da (min.)
100
mm
Diameter of shaft abutment
rb (max.)
0.6
mm
Radius of housing fillet of outer ring
Db (min.)
145
mm
Minimum width of space required in housing on large side face
ra (max.)
2
mm
Radius of shaft fillet of inner ring
Abutment and Fillet Dimensions
e
0.42
Constant
Y2
2.4
Axial load Factors
Y3
1.6
Axial load Factors
Y0
1.6
Axial load Factors
