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Eccentric Piloted Flange Cartridge
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Eccentric Solid-Block Mounted Bearings
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Eccentric Piloted Flange Cartridge
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Part Number QMC18J080S
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Part Number QMC18J080S, Eccentric Piloted Flange Cartridge
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Unit of Measure:
Imperial
Metric
Both
Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Engineering Seal Speed
·
Engineering Bearing Attributes
·
Engineering Internal Radial Clearance
Specifications
Engineering Group
Mounted Bearing
Bearing Number
22218
Shaft Size
80
mm
Shaft Size Type
Metric
Full Timken Part Number
QMC18J080SB
QMC18J080SC
QMC18J080SEB
QMC18J080SEC
QMC18J080SEM
QMC18J080SEN
QMC18J080SEO
QMC18J080SET
QMC18J080SM
QMC18J080SN
QMC18J080SO
QMC18J080ST
Locking Style
Eccentric
Housing Construction
Piloted Flange Cartridge
UPC Code
0883450060028
0883450060035
0883450060059
0883450060066
0883450060073
0883450060080
0883450060097
0883450060103
0883450165747
0883450166164
0883450258005
0883450258388
Dimensions
Dimension BC
8.63
in
219.2
mm
Dimension B Exp
2.96
in
75.2
mm
Dimension B Fix
2.88
in
73.2
mm
Dimension C
4.76
in
120.9
mm
Dimension D
7.38
in
187.5
mm
Dimension E
6.1
in
154.9
mm
Dimension F
10.34
in
262.6
mm
Dimension G
7.375
in
187.3
mm
Dimension H
1
in
25.4
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension K
1.44
in
36.6
mm
Dimension L Exp
4.27
in
108.5
mm
Dimension L Fix
4.19
in
106.4
mm
Dimension M
2.59
in
65.8
mm
Dimension N
1.31
in
33.3
mm
Dimension R
0.16
in
4.1
mm
Dimension S
4.03
in
102.4
mm
Radial and Thrust Factors
C0 - Static Load
87200
lbf
388000
N
C - Dynamic Load (Basic)
79700
lbf
355000
N
e - Geometry Factor
0.23
Y1 - Geometry Factor
2.90
Y2 - Geometry Factor
4.31
Engineering Seal Speed
Oil Lubrication - M/N Seal
1400
rpm
Oil Lubrication - T Seal
2400
rpm
Oil Lubrication - B/C/O Seal
1000
rpm
Grease Lubrication - M/N Seal
1400
rpm
Grease Lubrication - T Seal
2000
rpm
Grease Lubrication - B/C/O Seal
1000
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0030
in
0.076
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0024
Eng Internal Radial Clearance - Max
0.0039
Pre Install Clearance Min
0.0024
in
0.060
mm
Pre Install Clearance Max
0.0039
in
0.100
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
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The Timken Company. ©
The Timken Company.
©
The Timken Company.