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Double V-Lock Four-Bolt Pillow Block
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All Product Types
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ENGINEERED BEARINGS
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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 QVVPK20V085S
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Part Number QVVPK20V085S, 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
22220
Shaft Size
85
mm
Shaft Size Type
Metric
Full Timken Part Number
QVVPK20V085SB
QVVPK20V085SC
QVVPK20V085SEB
QVVPK20V085SEC
QVVPK20V085SEM
QVVPK20V085SEN
QVVPK20V085SEO
QVVPK20V085SET
QVVPK20V085SM
QVVPK20V085SN
QVVPK20V085SO
QVVPK20V085ST
Locking Style
Double V-Lock
Housing Construction
Four-Bolt Pillow Block
UPC Code
0883450149525
0883450149655
0883450153935
0883450154024
0883450177023
0883450177115
0883450187053
0883450187220
0883450279680
0883450279772
0883450283885
0883450283977
Dimensions
Dimension A
5
in
127
mm
Dimension B
9.44
in
239.8
mm
Dimension C
4.9
in
124.5
mm
Dimension D Min
12.5
in
317.5
mm
Dimension D Max
14
in
355.6
mm
Dimension E
3.5
in
88.9
mm
Dimension F
16.75
in
425.5
mm
Dimension G
5.5
in
139.7
mm
Dimension H
1.63
in
41.4
mm
Dimension J (Bolt Size)
0.875
in
24
mm
Dimension L
5.07
in
128.8
mm
Dimension RVV
0.35
in
8.9
mm
Dimension SVV
4.63
in
117.6
mm
Radial and Thrust Factors
C0 - Static Load
113000
lbf
502000
N
C - Dynamic Load (Basic)
97700
lbf
435000
N
e - Geometry Factor
0.24
Y1 - Geometry Factor
2.85
Y2 - Geometry Factor
4.24
Engineering Seal Speed
Oil Lubrication - M/N Seal
1200
rpm
Oil Lubrication - T Seal
2000
rpm
Oil Lubrication - B/C/O Seal
900
rpm
Grease Lubrication - M/N Seal
1200
rpm
Grease Lubrication - T Seal
1600
rpm
Grease Lubrication - B/C/O Seal
900
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
0.109
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
Bearing Life Calculation Tool
Eng Seal Temperatures
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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The Timken Company. ©
The Timken Company.
©
The Timken Company.