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Part Number QAFMD09A112S
Part Number QAFMD09A112S, Single Concentric Flange Block
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Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Engineering Seal Speed
·
Engineering Bearing Attributes
·
Engineering Internal Radial Clearance
Specifications
Engineering Group
Mounted Bearing
Bearing Number
22209
Shaft Size
1 3/4
in
Shaft Size Type
Imperial
Locking Style
Single Concentric
Housing Construction
Flange Block
Dimensions
Dimension BC
6.19
in
157.2
mm
Dimension C
2.63
in
66.8
mm
Dimension D
4.66
in
118.4
mm
Dimension E
4.38
in
111.3
mm
Dimension F
5.63
in
143
mm
Dimension H
0.88
in
22.4
mm
Dimension J (Bolt Size)
0.5
in
12
mm
Dimension KA
1
in
25.4
mm
Dimension L Exp
3.21
in
81.5
mm
Dimension L Fix
3.13
in
79.5
mm
Dimension M
1.88
in
47.8
mm
Dimension N
2.5
in
63.5
mm
Dimension RA
0.25
in
6.4
mm
Dimension SA
2.88
in
73.2
mm
Radial and Thrust Factors
C0 - Static Load
24200
lbf
108000
N
C - Dynamic Load (Basic)
24500
lbf
109000
N
e - Geometry Factor
0.27
Y1 - Geometry Factor
2.5
Y2 - Geometry Factor
3.72
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
0.0015
in
0.038
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0014
Eng Internal Radial Clearance - Max
0.0022
Pre Install Clearance Min
0.0014
in
0.035
mm
Pre Install Clearance Max
0.0022
in
0.055
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
DOWNLOADS
Bearing Life Calculation Tool
Primary Sealing
(PDF, 280KB)
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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