110KBE52X+L

Double-Row Tapered Roller Bearings
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Parts Number

110KBE52X+L

Boundary Dimensions

d 110 mm Bore diameter
D 200 mm Outside diameter
B2 121 mm Total width
C 101 mm Width of outer ring
r (min.) 3 mm Chamfer dimension
r1 (min.) 1 mm Chamfer dimension

Basic Load Ratings

Cr 785000 N Basic dynamic load rating
C0r 1020000 N Basic static load rating

Speeds

Grease 1400 min-1 Grease lubrication
Oil (Oil-bath) 1900 min-1 Oil-bath lubrication

Abutment and Fillet Dimensions

da (min.) 128 mm Diameter of shaft abutment
rb (max.) 0.8 mm Radius of housing fillet of outer ring
Db (min.) 194 mm Minimum width of space required in housing on large side face
ra (max.) 2 mm Radius of shaft fillet of inner ring

Calculation factors

e 0.42 Constant
Y2 2.4 Axial load Factors
Y3 1.6 Axial load Factors
Y0 1.6 Axial load Factors

Mass

(approx.) 14.4 kg
Designations Boundary Dimensions Basic Load Ratings Radial Internal Clearance Tolerance Class Limiting Speeds Mass
d
(mm)
D
(mm)
B2
(mm)
C
(mm)
Cr
(N)
C0r
(N)
min
max
Grease
(min-1)
Oil (Oil-bath)
(min-1)
(approx.)
(kg)
110KBE52X+L 110 200 121 101 785000 1020000 ISO NORMAL CLASS 1400 1900 14.4

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Not to scale.
(*) The chamfer dimensions are minimum values.
The bore diameter "no-go side" tolerances (High) specified in this drawing do not necessarily apply within a distance from the ring face to 1.2 times the chamfer dimension r (max).
Some of these tolerances conform to NSK standards.

CAD
More Information
NSK Product Type2 TRBSR_DR
NSK Product Type Bearing
Designations 110KBE52X+L
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