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Double 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
>
Double Concentric Solid-Block Mounted Bearings
>
Double Concentric Round Flange Block
>
Part Number QAAFX22A407S
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Part Number QAAFX22A407S, Double Concentric Round Flange 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
22222
Shaft Size
4 7/16
in
Shaft Size Type
Imperial
Full Timken Part Number
QAAFX22A407SB
QAAFX22A407SC
QAAFX22A407SEB
QAAFX22A407SEC
QAAFX22A407SEM
QAAFX22A407SEN
QAAFX22A407SEO
QAAFX22A407SET
QAAFX22A407SM
QAAFX22A407SN
QAAFX22A407SO
QAAFX22A407ST
Locking Style
Double Concentric
Housing Construction
Round Flange
UPC Code
0883450136532
0883450136549
0883450136556
0883450136563
0883450136570
0883450136587
0883450136594
0883450136600
0883450192927
0883450193115
0883450270120
0883450270304
Dimensions
Dimension BC
12.88
in
327.2
mm
Dimension C
6.3
in
160
mm
Dimension D
10.1
in
256.5
mm
Dimension E
6.44
in
163.6
mm
Dimension F
15.13
in
384.3
mm
Dimension H
1.25
in
31.8
mm
Dimension J (Bolt Size)
1
in
24
mm
Dimension L Exp
5.74
in
145.8
mm
Dimension L Fix
5.66
in
143.8
mm
Dimension M
3.7
in
94
mm
Dimension N
4.21
in
106.9
mm
Dimension RAA
0.59
in
15
mm
Dimension SAA
6.25
in
158.8
mm
Radial and Thrust Factors
C0 - Static Load
147000
lbf
653000
N
C - Dynamic Load (Basic)
125000
lbf
555000
N
e - Geometry Factor
0.25
Y1 - Geometry Factor
2.55
Y2 - Geometry Factor
3.80
Engineering Seal Speed
Oil Lubrication - M/N Seal
900
rpm
Oil Lubrication - T Seal
1700
rpm
Oil Lubrication - B/C/O Seal
600
rpm
Grease Lubrication - M/N Seal
900
rpm
Grease Lubrication - T Seal
1200
rpm
Grease Lubrication - B/C/O Seal
600
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0050
in
0.127
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0030
Eng Internal Radial Clearance - Max
0.0047
Pre Install Clearance Min
0.0030
in
0.075
mm
Pre Install Clearance Max
0.0047
in
0.120
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.