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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 QAAFY20A100S
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Part Number QAAFY20A100S, 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
22220
Shaft Size
100
mm
Shaft Size Type
Metric
Full Timken Part Number
QAAFY20A100SB
QAAFY20A100SC
QAAFY20A100SEB
QAAFY20A100SEC
QAAFY20A100SEM
QAAFY20A100SEN
QAAFY20A100SEO
QAAFY20A100SET
QAAFY20A100SM
QAAFY20A100SN
QAAFY20A100SO
QAAFY20A100ST
Locking Style
Double Concentric
Housing Construction
Round Flange
UPC Code
0883450302265
0883450302272
0883450302289
0883450302296
0883450302302
0883450302319
0883450302326
0883450302333
0883450302340
0883450302357
0883450302364
0883450302371
Dimensions
Dimension BC
10.75
in
273.1
mm
Dimension C
6
in
152.4
mm
Dimension D
8.38
in
212.9
mm
Dimension E
7.6
in
193
mm
Dimension F
12.63
in
320.8
mm
Dimension H
1.13
in
28.7
mm
Dimension J (Bolt Size)
1
in
24
mm
Dimension L Exp
4.95
in
125.7
mm
Dimension L Fix
4.87
in
123.7
mm
Dimension M
2.97
in
75.4
mm
Dimension N
3.81
in
96.8
mm
Dimension RAA
1.05
in
26.7
mm
Dimension SAA
5.92
in
150.4
mm
Radial and Thrust Factors
C0 - Static Load
113000
lbf
502000
N
C - Dynamic Load (Basic)
97700
lbf
435000
N
e - Geometry Factor
0.24
Y1 - Geometry Factor
2.84
Y2 - Geometry Factor
4.23
Engineering Seal Speed
Oil Lubrication - M/N Seal
1200
rpm
Oil Lubrication - T Seal
2000
rpm
Oil Lubrication - B/C/O Seal
900
rpm
Grease Lubrication - M/N Seal
1200
rpm
Grease Lubrication - T Seal
1600
rpm
Grease Lubrication - B/C/O Seal
900
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
0.0030
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
DOWNLOADS
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Eng Seal Temperatures
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The Timken Company. ©
The Timken Company.
©
The Timken Company.