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Double V-Lock Four-Bolt Pillow Block
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All Product Types
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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 Four-Bolt Pillow Block
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Part Number QVVPX19V304S
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Part Number QVVPX19V304S, Double V-Lock Four-Bolt Pillow 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
22219
Shaft Size
3 1/4
in
Shaft Size Type
Imperial
Full Timken Part Number
QVVPX19V304SB
QVVPX19V304SC
QVVPX19V304SEB
QVVPX19V304SEC
QVVPX19V304SEM
QVVPX19V304SEN
QVVPX19V304SEO
QVVPX19V304SET
QVVPX19V304SM
QVVPX19V304SN
QVVPX19V304SO
QVVPX19V304ST
Locking Style
Double V-Lock
Housing Construction
Four-Bolt Pillow Block
UPC Code
0883450372077
0883450372084
0883450372091
0883450372107
0883450372114
0883450372121
0883450372138
0883450372145
0883450372152
0883450372169
0883450372176
0883450372183
Dimensions
Dimension A
4
in
101.6
mm
Dimension B
7.92
in
201.2
mm
Dimension C
4.9
in
124.5
mm
Dimension D Min
10.81
in
274.6
mm
Dimension D Max
12.19
in
309.6
mm
Dimension E
3
in
76.2
mm
Dimension F
15
in
381
mm
Dimension G
4.75
in
120.7
mm
Dimension H
1.5
in
38.1
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension L
4.69
in
119.1
mm
Dimension RVV
0.57
in
14.5
mm
Dimension SVV
4.63
in
117.6
mm
Radial and Thrust Factors
C0 - Static Load
99000
lbf
441000
N
C - Dynamic Load (Basic)
86600
lbf
385000
N
e - Geometry Factor
0.23
Y1 - Geometry Factor
2.88
Y2 - Geometry Factor
4.29
Engineering Seal Speed
Oil Lubrication - M/N Seal
1300
rpm
Oil Lubrication - T Seal
2200
rpm
Oil Lubrication - B/C/O Seal
1000
rpm
Grease Lubrication - M/N Seal
1300
rpm
Grease Lubrication - T Seal
1800
rpm
Grease Lubrication - B/C/O Seal
950
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
0.0043
Eng Internal Radial Clearance - Max
0.0055
Pre Install Clearance Min
0.0043
in
0.110
mm
Pre Install Clearance Max
0.0055
in
0.140
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
DOWNLOADS
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The Timken Company. ©
The Timken Company.
©
The Timken Company.