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Part Number TAA31SN40K703S
Part Number TAA31SN40K703S, Double Nut Tapered Adapter Four-Bolt Pillow Block
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Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Engineering Bearing Attributes
Specifications
Engineering Group
Mounted Bearing
Bearing Number
23140
Shaft Size
7 3/16
in
Shaft Size Type
Imperial
Full Timken Part Number
TAA31SN40K703SB
TAA31SN40K703SC
TAA31SN40K703SEB
TAA31SN40K703SEC
TAA31SN40K703SEM
TAA31SN40K703SEN
TAA31SN40K703SEO
TAA31SN40K703SET
TAA31SN40K703SMT
TAA31SN40K703SNT
TAA31SN40K703SO
TAA31SN40K703ST
Locking Style
Double Nut Tapered Adapter
Housing Construction
Four-Bolt Pillow Block
Dimensions
Dimension A
8.27
in
210
mm
Dimension B
16.18
in
411
mm
Dimension C
9.84
in
250
mm
Dimension D Min
19.29
in
490
mm
Dimension D Max
20.87
in
530
mm
Dimension E
5.12
in
130
mm
Dimension F
24.02
in
610
mm
Dimension G
8.12
in
206
mm
Dimension H
3.15
in
80
mm
Dimension J (Bolt Size)
1.25
in
30
mm
Dimension L
8.46
in
215
mm
Dimension MT
4.32
in
109.7
mm
Dimension RTT
0.64
in
16.3
mm
Dimension ST
8.57
in
217.7
mm
Radial and Thrust Factors
C0 - Static Load
540000
lbf
2400000
N
C - Dynamic Load (Basic)
386000
lbf
1720000
N
e - Geometry Factor
0.31
Y1 - Geometry Factor
2.15
Y2 - Geometry Factor
3.2
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
DOWNLOADS
Bearing Life Calculation Tool
Primary Sealing
(PDF, 280KB)
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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