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Single V-Lock Piloted Flange Cartridge
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Single V-Lock Solid-Block Mounted Bearings
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Single V-Lock Piloted Flange Cartridge
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Part Number QVCW12V203S
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Part Number QVCW12V203S, Single V-Lock Piloted Flange Cartridge
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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
22212
Shaft Size
2 3/16
in
Shaft Size Type
Imperial
Full Timken Part Number
QVCW12V203SB
QVCW12V203SC
QVCW12V203SEB
QVCW12V203SEC
QVCW12V203SEM
QVCW12V203SEN
QVCW12V203SEO
QVCW12V203SET
QVCW12V203SM
QVCW12V203SN
QVCW12V203SO
QVCW12V203ST
Locking Style
Single V-Lock
Housing Construction
Piloted Flange Cartridge
UPC Code
0883450091091
0883450091220
0883450102568
0883450103169
0883450109444
0883450109642
0883450118569
0883450119191
0883450132749
0883450133418
0883450140218
0883450140423
Dimensions
Dimension BC
6
in
152.4
mm
Dimension C
3.16
in
80.3
mm
Dimension D
5
in
127
mm
Dimension E
4.24
in
107.7
mm
Dimension B Exp
1.79
in
45.5
mm
Dimension B Fix
1.70
in
43.2
mm
Dimension F
7.13
in
181.1
mm
Dimension H
0.56
in
14.2
mm
Dimension J (Bolt Size)
0.5
in
12
mm
Dimension L
3.33
in
84.6
mm
Dimension RV
0.19
in
4.8
mm
Dimension SV
3.14
in
79.8
mm
Dimension G
5
in
127
mm
Dimension N
1.63
in
41.4
mm
Radial and Thrust Factors
C0 - Static Load
39000
lbf
174000
N
C - Dynamic Load (Basic)
38100
lbf
169000
N
e - Geometry Factor
0.24
Y1 - Geometry Factor
2.84
Y2 - Geometry Factor
4.23
Engineering Seal Speed
Oil Lubrication - M/N Seal
2000
rpm
Oil Lubrication - T Seal
3500
rpm
Oil Lubrication - B/C/O Seal
1650
rpm
Grease Lubrication - M/N Seal
2000
rpm
Grease Lubrication - T Seal
3000
rpm
Grease Lubrication - B/C/O Seal
1550
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
0.0030
Eng Internal Radial Clearance - Max
0.0037
Pre Install Clearance Min
0.0030
in
0.075
mm
Pre Install Clearance Max
0.0037
in
0.094
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.