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Single Concentric Round Flange 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
>
Single Concentric Round Flange Block
>
Part Number QAFY08A108S
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Part Number QAFY08A108S, Single Concentric Round Flange Block
larger image
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
22208
Shaft Size
1 1/2
in
Shaft Size Type
Imperial
Full Timken Part Number
QAFY08A108SB
QAFY08A108SC
QAFY08A108SEB
QAFY08A108SEC
QAFY08A108SEM
QAFY08A108SEN
QAFY08A108SEO
QAFY08A108SET
QAFY08A108SM
QAFY08A108SN
QAFY08A108SO
QAFY08A108ST
Locking Style
Single Concentric
Housing Construction
Round Flange
UPC Code
883450402972
883450402989
883450402996
883450403009
883450403016
883450403023
883450403030
883450403047
883450403054
883450403061
883450403078
883450403085
Dimensions
Dimension BC
5
in
127
mm
Dimension C
2.38
in
60.5
mm
Dimension D
4.25
in
108
mm
Dimension E
4.33
in
110
mm
Dimension F
6.25
in
158.8
mm
Dimension H
0.75
in
19.1
mm
Dimension J (Bolt Size)
0.5
in
12
mm
Dimension KA
1
in
25.4
mm
Dimension L Exp
2.96
in
75.2
mm
Dimension L Fix
2.88
in
73.2
mm
Dimension M
1.75
in
44.5
mm
Dimension N
2.26
in
57.4
mm
Dimension RA
0.13
in
3.3
mm
Dimension SA
2.75
in
69.9
mm
Radial and Thrust Factors
C0 - Static Load
22400
lbf
99700
N
C - Dynamic Load (Basic)
23400
lbf
104000
N
e - Geometry Factor
0.27
Y1 - Geometry Factor
2.47
Y2 - Geometry Factor
3.67
Engineering Seal Speed
Oil Lubrication - M/N Seal
2700
rpm
Oil Lubrication - T Seal
4500
rpm
Oil Lubrication - B/C/O Seal
1950
rpm
Grease Lubrication - M/N Seal
2700
rpm
Grease Lubrication - T Seal
4000
rpm
Grease Lubrication - B/C/O Seal
1950
rpm
Engineering Bearing Attributes
Float
0.050
in
1.270
mm
Shaft Tolerance
0.0010
in
0.025
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0012
Eng Internal Radial Clearance - Max
0.0018
Pre Install Clearance Min
0.0012
in
0.030
mm
Pre Install Clearance Max
0.0018
in
0.045
mm
MORE IMAGES
·
Single Concentric Round Flange Block 3Bolt 8A- Dimensional Drawing
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.