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Double V-Lock Piloted Flange Cartridge
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Double V-Lock Solid-Block Mounted Bearings
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Double V-Lock Piloted Flange Cartridge
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Part Number QVVCW12V055S
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Part Number QVVCW12V055S, Double 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
55
mm
Shaft Size Type
Metric
Full Timken Part Number
QVVCW12V055SB
QVVCW12V055SC
QVVCW12V055SEB
QVVCW12V055SEC
QVVCW12V055SEM
QVVCW12V055SEN
QVVCW12V055SEO
QVVCW12V055SET
QVVCW12V055SM
QVVCW12V055SN
QVVCW12V055SO
QVVCW12V055ST
Locking Style
Double V-Lock
Housing Construction
Piloted Flange Cartridge
UPC Code
0883450091374
0883450091503
0883450103893
0883450104487
0883450109864
0883450110068
0883450119962
0883450120418
0883450134118
0883450134248
0883450140577
0883450140706
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 RVV
0.69
in
17.5
mm
Dimension SVV
4.02
in
102.1
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.