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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Nut Tapered Adapter Solid-Mounted Bearings > Double Nut Tapered Adapter Four-Bolt Pillow Block > Part Number TAA31SN68K1208S  
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Part Number TAA31SN68K1208S, Double Nut Tapered Adapter Four-Bolt Pillow Block


 



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Bearing Attributes

Specifications

Engineering Group
Mounted Bearing

Bearing Number
23168

Shaft Size
12.5000 in

Shaft Size Type
Imperial

Full Timken Part Number
TAA31SN68K1208SB
TAA31SN68K1208SC
TAA31SN68K1208SEB
TAA31SN68K1208SEC
TAA31SN68K1208SEM
TAA31SN68K1208SEN
TAA31SN68K1208SEO
TAA31SN68K1208SET
TAA31SN68K1208SMT
TAA31SN68K1208SNT
TAA31SN68K1208SO
TAA31SN68K1208ST

Locking Style
Double Nut Tapered Adapter

Housing Construction
Four-Bolt Pillow Block


Dimensions

Dimension A
13.39 in
340 mm

Dimension B
26.57 in
675 mm

Dimension C
17.32 in
440 mm

Dimension D Min
31.1 in
790 mm

Dimension D Max
32.68 in
830 mm

Dimension E
8.66 in
220 mm

Dimension F
37.4 in
950 mm

Dimension G
11.66 in
296 mm

Dimension H
4.53 in
115 mm

Dimension J (Bolt Size)
1.5 in
36 mm

Dimension L
13.62 in
346 mm

Dimension MT
6.92 in
175.8 mm

Dimension RTT
1.29 in
32.8 mm

Dimension ST
13.65 in
346.7 mm


Radial and Thrust Factors

C0 - Static Load
1540000 lbf
6850000 N

C - Dynamic Load (Basic)
1010000 lbf
4500000 N

e - Geometry Factor
0.3

Y1 - Geometry Factor
2.22

Y2 - Geometry Factor
3.3


Engineering Bearing Attributes

Float
0.083 in
2.108 mm



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