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Single V-Lock Two-Bolt Pillow Block
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Single V-Lock Solid-Block Mounted Bearings
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Single V-Lock Two-Bolt Pillow Block
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Part Number QVPN19V304S
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Part Number QVPN19V304S, Single V-Lock Two-Bolt Pillow Block
larger image
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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
QVPN19V304SB
QVPN19V304SC
QVPN19V304SEB
QVPN19V304SEC
QVPN19V304SEM
QVPN19V304SEN
QVPN19V304SEO
QVPN19V304SET
QVPN19V304SM
QVPN19V304SN
QVPN19V304SO
QVPN19V304ST
Locking Style
Single V-Lock
Housing Construction
Two-Bolt Pillow Block
UPC Code
883450422901
883450422918
883450422925
883450422932
883450422949
883450422956
883450422963
883450422970
883450422987
883450422994
883450423007
883450423014
Dimensions
Dimension A
3.94
in
100
mm
Dimension B
7.87
in
200
mm
Dimension C
4.88
in
124
mm
Dimension D Min
10.98
in
279
mm
Dimension D Max
11.5
in
292
mm
Dimension F
13.58
in
345
mm
Dimension G
3.39
in
86
mm
Dimension H
1.53
in
39
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension L
4.02
in
102
mm
Dimension RV
0.31
in
7.8
mm
Dimension SV
3.63
in
92.1
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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Eng Seal Temperatures
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The Timken Company. ©
The Timken Company.
©
The Timken Company.