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Single Concentric Hanger Block
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All Product Types
>
ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Single Concentric Solid-Block Mounted Bearings
>
Single Concentric Hanger Block
>
Part Number QAMH18A090S
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Part Number QAMH18A090S, Single Concentric Hanger Block
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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
90
mm
Shaft Size Type
Metric
Full Timken Part Number
QAMH18A090SB
QAMH18A090SC
QAMH18A090SEB
QAMH18A090SEC
QAMH18A090SEM
QAMH18A090SEN
QAMH18A090SEO
QAMH18A090SET
QAMH18A090SM
QAMH18A090SN
QAMH18A090SO
QAMH18A090ST
Locking Style
Single Concentric
UPC Code
0883450415712
0883450415729
0883450415736
0883450415743
0883450415750
0883450415767
0883450415774
0883450415781
0883450415798
0883450415804
0883450415811
0883450415828
Dimensions
Dimension A
6.31
in
160.3
mm
Dimension B
10 1/4
in
260.4
mm
Dimension C
5.13
in
130.3
mm
Dimension D
7.88
in
200.2
mm
Dimension E
2.5
in
63.5
mm
Dimension F
3
in
76.2
mm
Dimension G
3
in
76.2
mm
Dimension KA
1.44
in
36.6
mm
Dimension L
3.91
in
99.3
mm
Dimension M
2.59
in
65.8
mm
Dimension RA
0.12
in
3
mm
Dimension SA
4.03
in
102.4
mm
Thread Size J
1 1/4-7UNC
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
DOWNLOADS
Bearing Life Calculation Tool
Eng Seal Temperatures
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The Timken Company. ©
The Timken Company.
©
The Timken Company.