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Single Concentric Take-Up Block
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Single Concentric Solid-Block Mounted Bearings
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Single Concentric Take-Up Block
>
Part Number QATU18A090S
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Part Number QATU18A090S, Single Concentric Take-Up 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
QATU18A090SB
QATU18A090SC
QATU18A090SEB
QATU18A090SEC
QATU18A090SEM
QATU18A090SEN
QATU18A090SEO
QATU18A090SET
QATU18A090SM
QATU18A090SN
QATU18A090SO
QATU18A090ST
Locking Style
Single Concentric
Housing Construction
Take-Up
UPC Code
0883450050708
0883450050715
0883450050739
0883450050746
0883450050753
0883450050760
0883450050777
0883450050784
0883450195287
0883450195447
0883450272469
0883450272636
Dimensions
Dimension A1
3.63
in
92.2
mm
Dimension C
1
in
25.4
mm
Dimension D
7.63
in
193.8
mm
Dimension E
6.81
in
173
mm
Dimension F
1.81
in
46
mm
Dimension G
1.88
in
47.8
mm
Dimension J
4.88
in
124
mm
Dimension L
10.12
in
257
mm
Dimension KA
1.44
in
36.6
mm
Dimension M
2.59
in
65.8
mm
Dimension N
4.22
in
107.2
mm
Dimension P
6.25
in
158.8
mm
Dimension S
1.81
in
46
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
0.08
in
2.03
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
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The Timken Company. ©
The Timken Company.
©
The Timken Company.