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Eccentric Piloted Flange Cartridge
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Eccentric Solid-Block Mounted Bearings
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Eccentric Piloted Flange Cartridge
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Part Number QMCW30J508S
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Part Number QMCW30J508S, Eccentric 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
23230
Shaft Size
5 1/2
in
Shaft Size Type
Imperial
Full Timken Part Number
QMCW30J508SB
QMCW30J508SC
QMCW30J508SEB
QMCW30J508SEC
QMCW30J508SEM
QMCW30J508SEN
QMCW30J508SEO
QMCW30J508SET
QMCW30J508SM
QMCW30J508SN
QMCW30J508SO
QMCW30J508ST
Locking Style
Eccentric
Housing Construction
Piloted Flange Cartridge
UPC Code
0883450064927
0883450064934
0883450064958
0883450064965
0883450064972
0883450064989
0883450064996
0883450065009
0883450166775
0883450167499
0883450258951
0883450259491
Dimensions
Dimension BC
14.5
in
368.3
mm
Dimension B Exp
3.34
in
84.8
mm
Dimension B Fix
3.26
in
82.8
mm
Dimension C
8.07
in
205
mm
Dimension D
12
in
304.8
mm
Dimension E
7.25
in
184.2
mm
Dimension F
17.0000
in
431.800
mm
Dimension G
13
in
330.2
mm
Dimension H
1.03
in
26.2
mm
Dimension J (Bolt Size)
0.875
in
24
mm
Dimension K
2.99
in
75.9
mm
Dimension L Exp
8.12
in
206.2
mm
Dimension L Fix
8.04
in
204.2
mm
Dimension M
4.57
in
116.1
mm
Dimension N
4.78
in
121.4
mm
Dimension R
0.48
in
12.2
mm
Dimension S
7.56
in
192
mm
Radial and Thrust Factors
C0 - Static Load
372000
lbf
1660000
N
C - Dynamic Load (Basic)
286000
lbf
1270000
N
e - Geometry Factor
0.32
Y1 - Geometry Factor
2.08
Y2 - Geometry Factor
3.10
Engineering Seal Speed
Oil Lubrication - M/N Seal
650
rpm
Oil Lubrication - T Seal
950
rpm
Oil Lubrication - B/C/O Seal
350
rpm
Grease Lubrication - M/N Seal
600
rpm
Grease Lubrication - T Seal
800
rpm
Grease Lubrication - B/C/O Seal
350
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0050
in
0.127
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0043
Eng Internal Radial Clearance - Max
0.0067
Pre Install Clearance Min
0.0043
in
0.110
mm
Pre Install Clearance Max
0.0067
in
0.170
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.